MERRILL LYNCH CORPORATE BOND FUND INC/NY
485BPOS, 1995-01-31
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<PAGE>
 
    
 AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JANUARY 31, 1995.     
 
                                                                FILE NO. 2-62329
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
 
                               ----------------
 
                                   FORM N-1A
 
            REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933          [X]
                                                                                
                          PRE-EFFECTIVE AMENDMENT NO.                        [_]
                                                                                
                                                                            
                      POST-EFFECTIVE AMENDMENT NO. 21                        [X]
                                                                                
                                     AND/OR
 
        REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940      [X]
 
                                                                                
                             AMENDMENT NO. 19                                [X]
                        (CHECK APPROPRIATE BOX OR BOXES)
 
                               ----------------
 
                    MERRILL LYNCH CORPORATE BOND FUND, INC.
               (EXACT NAME OF REGISTRANT AS SPECIFIED IN CHARTER)
 
            P.O. BOX 9011
 
        PRINCETON, NEW JERSEY                          08543-9011
   (ADDRESS OF PRINCIPAL EXECUTIVE                     (ZIP CODE)
              OFFICES)
 
       REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE (609) 282-2800
 
 
                                 ARTHUR ZEIKEL
                    MERRILL LYNCH CORPORATE BOND FUND, INC.
                                 P.O. BOX 9011
                        PRINCETON, NEW JERSEY 08543-9011
                    (NAME AND ADDRESS OF AGENT FOR SERVICE)
 
                               ----------------
 
                                   COPIES TO:
 
      PHILIP L. KIRSTEIN, ESQ.                LEONARD B. MACKEY, JR., ESQ.
     FUND ASSET MANAGEMENT, L.P.                     ROGERS & WELLS
            P.O. BOX 9011                            200 PARK AVENUE
  PRINCETON, NEW JERSEY 08543-9011                NEW YORK, N.Y. 10166
 
              IT IS PROPOSED THAT THIS FILING WILL BECOME EFFECTIVE (CHECK
              APPROPRIATE BOX)
                      [X] immediately upon filing pursuant to paragraph (b)
                         
                      [_] on (date) pursuant to paragraph (b)     
                      [_] 60 days after filing pursuant to paragraph (a)
                      [_] on (date) pursuant to paragraph (a)(i)
                      [_] 75 days after filing pursuant to paragraph (a)(ii)
                      [_] on (date) pursuant to paragraph (a)(ii) of rule 485
              IF APPROPRIATE, CHECK THE FOLLOWING BOX:
                      [_] this post-effective amendment designates a new
                        effective date for a previously filed post-effective
                        amendment
 
                        CALCULATION OF REGISTRATION FEE
   
  THE REGISTRANT HAS REGISTERED AN INDEFINITE NUMBER OF CLASS A SHARES, CLASS B
SHARES, CLASS C SHARES AND CLASS D SHARES OF INTERMEDIATE TERM PORTFOLIO COMMON
STOCK, HIGH INCOME PORTFOLIO COMMON STOCK AND HIGH QUALITY PORTFOLIO COMMON
STOCK UNDER THE SECURITIES ACT OF 1933 PURSUANT TO RULE 24F-2 UNDER THE
INVESTMENT COMPANY ACT OF 1940. THE NOTICE REQUIRED BY SUCH RULE FOR THE
REGISTRANT'S MOST RECENT FISCAL YEAR WAS FILED ON NOVEMBER 29, 1994.     
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
 
                    MERRILL LYNCH CORPORATE BOND FUND, INC.
 
                             CROSS REFERENCE SHEET
 
                                   FORM N-1A
 
<TABLE>
<CAPTION>
  ITEM                                                  LOCATION
  ----                                                  --------
 <C>    <S>                              <C>
 PART A
   1.   Cover Page....................   Cover Page
   2.   Synopsis......................   Fee Table
   3.   Financial Highlights..........   Financial Highlights; Performance Data
   4.   General Description of                                                
         Registrant...................   Investment Objectives and Policies;  
                                          Investment Policies of the          
                                          Portfolios; Additional Information  
   5.   Management of the Fund........   Fee Table; Investment Adviser;
                                          Directors; Portfolio Transactions;
                                          Additional Information
   5A.  Management's Discussion of
         Fund Performance.............   *
   6.   Capital Stock and Other                                               
         Securities...................   Cover Page; Dividends, Distributions 
                                          and Taxes; Additional Information   
   7.   Purchase of Securities Being                                            
         Offered......................   Fee Table; Purchase of Shares; Merrill 
                                          Lynch Select Pricing SM System;       
                                          Additional Information                
   8.   Redemption or Repurchase......   Fee Table; Redemption of Shares;
                                          Merrill Lynch Select Pricing SM
                                          System; Shareholder Services
  *9.   Pending Legal Proceedings.....   *
 PART B
  10.   Cover Page....................   Cover Page
  11.   Table of Contents.............   Table of Contents
  12.   General Information and
         History......................   Additional Information
  13.   Investment Objectives and                                             
         Policies.....................   Investment Objectives and Policies;  
                                          Investment Restrictions; Portfolio  
                                          Transactions                        
  14.   Management of the Fund........   Management of the Fund
 *15.   Control Persons and Principal
         Holders of Securities........   *
  16.   Investment Advisory and Other                                        
         Services.....................   Management of the Fund; Purchase of 
                                          Shares                             
  17.   Brokerage Allocation and Other
         Practices....................   Portfolio Transactions
 *18.   Capital Stock and Other
         Securities...................   *
  19.   Purchase, Redemption and
         Pricing of Securities Being                                            
         Offered......................   Purchase of Shares; Determination of   
                                          Net Asset Value; Redemption of        
                                          Shares; Systematic Withdrawal Plans;  
                                          Retirement Plans; Exchange Privilege; 
                                          Additional Information                
  20.   Tax Status....................   Dividends, Distributions and Taxes
  21.   Underwriters..................   Distributor
  22.   Calculation of Performance
         Data.........................   Performance Data
  23.   Financial Statements..........   Financial Statements
</TABLE>
 
PART C
  Information required to be included in Part C is set forth under the
appropriate Item, so numbered, in Part C of this Registration Statement.
- --------
* Item inapplicable or answer negative.
<PAGE>
 
PROSPECTUS
- ----------
   
JANUARY 31, 1995     
 
                    MERRILL LYNCH CORPORATE BOND FUND, INC.
 
  P.O. BOX 9011, PRINCETON, NEW JERSEY 08543-9011 . PHONE NO. (609) 282-2800
 
                               ----------------
 
  Merrill Lynch Corporate Bond Fund, Inc. (the "Fund") is a professionally
managed, diversified, open-end investment company consisting of three separate
Portfolios. The primary objective of each Portfolio is to provide shareholders
with as high a level of current income as is consistent with the investment
policies of such Portfolio and with prudent investment management. As a
secondary objective, each Portfolio seeks capital appreciation when consistent
with its primary objective. Each Portfolio invests primarily in a diversified
portfolio of corporate fixed-income securities, such as corporate bonds and
notes, convertible securities and preferred stocks. There can be no assurance
that the objectives of any Portfolio will be realized. Each of the Portfolios
pursues its investment objective through the separate investment policies
described below:
   
  High Income Portfolio invests principally in fixed-income securities which
are rated in the lower rating categories of the established rating services
(Baa or lower by Moody's Investors Service, Inc. or BBB or lower by Standard &
Poor's Corporation), or in unrated securities of comparable quality. Such
securities, which may constitute as much as 100% of the Portfolio's
investments, generally involve greater volatility of price and risks to
principal and income than securities in the higher rating categories.     
 
  Investment Grade Portfolio invests primarily in long-term corporate bonds
rated A or better by either rating service. The Investment Grade Portfolio was
formerly known as the High Quality Portfolio. Except for the change in name,
no other changes to the Portfolio or in its investment objectives or policies
occurred.
 
  Intermediate Term Portfolio invests primarily in bonds rated in the four
highest rating categories (Baa or higher by Moody's Investors Service, Inc. or
BBB or higher by Standard & Poor's Corporation) with a maximum remaining
maturity not to exceed ten years and, depending on market conditions, an
average remaining maturity of five to seven years is anticipated.
 
  Each Portfolio is in effect a separate fund issuing its own shares. Pursuant
to the Merrill Lynch Select Pricing SM System, each of the Fund's Portfolios
offers four classes of shares, each with a different combination of sales
charges, ongoing fees and other features. Class C shares of the Intermediate
Term Portfolio are available only through the Exchange Privilege. The Merrill
Lynch Select Pricing SM System permits an investor to choose the method of
purchasing shares that the investor believes is most beneficial given the
amount of the purchase, the length of time the investor expects to hold the
shares and other relevant circumstances. See "Merrill Lynch Select Pricing SM
System" on page 5.
                                                  (continued on following page)
 
                               ----------------
 
THESE  SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE  SECURITIES AND
 EXCHANGE COMMISSION  OR ANY STATE SECURITIES COMMISSION NOR HAS  THE SECURI-
  TIES  AND EXCHANGE COMMISSION  OR ANY  STATE SECURITIES COMMISSION  PASSED
   UPON THE ACCURACY OR ADEQUACY  OF THIS PROSPECTUS. ANY REPRESENTATION TO
    THE CONTRARY IS A CRIMINAL OFFENSE.
 
                               ----------------
   
  This Prospectus sets forth in concise form the information about the Fund
that a prospective investor should know before investing in the Fund.
Investors should read and retain this Prospectus for future reference.
Additional information about the Fund has been filed with the Securities and
Exchange Commission in a Statement of Additional Information, dated January
31, 1995, and is available upon request and without charge, by calling or
writing the Fund at the address and telephone number set forth above. The
Statement of Additional Information is hereby incorporated by reference into
this Prospectus.     
 
                               ----------------
 
                  FUND ASSET MANAGEMENT -- INVESTMENT ADVISER
 
             MERRILL LYNCH FUNDS DISTRIBUTOR, INC. -- DISTRIBUTOR
<PAGE>
 
(continued from cover page)
 
  Shares of the Fund's Portfolios may be purchased directly from the
Distributor, P.O. Box 9011, Princeton, New Jersey 08543-9011, (609) 282-2800,
or from other securities dealers which have entered into selected dealer
agreements with the Distributor. See "Purchase of Shares," below. Merrill
Lynch, Pierce, Fenner & Smith Incorporated ("Merrill Lynch") may charge its
customers a processing fee (presently $4.85) for confirming purchases and
repurchases. Purchases and redemptions effected directly through the Fund's
transfer agent are not subject to the processing fee. See "Purchase of Shares"
and "Redemption of Shares".
 
  The minimum initial purchase for shares of each Portfolio is $1,000 ($100 for
retirement plans), and the minimum subsequent purchase is $50 ($1 for
retirement plans). A shareholder may have his shares redeemed at the net asset
value per share of the Portfolio represented by the redeemed shares.
 
                                       2
<PAGE>
 
   
                                   FEE TABLE
 
  A general comparison of the sales arrangements and other nonrecurring and
recurring expenses applicable to shares of the Fund follows.
 
<TABLE>
<CAPTION>
                               HIGH INCOME PORTFOLIO                       INVESTMENT GRADE PORTFOLIO(A)
                    ----------------------------------------------  ----------------------------------------------
                    CLASS A(C)  CLASS B(D)  CLASS C(E)  CLASS D(E)  CLASS A(C)  CLASS B(D)  CLASS C(E)  CLASS D(E)
                    ----------  ----------  ----------  ----------  ----------  ----------  ----------  ----------
<S>                 <C>         <C>         <C>         <C>         <C>         <C>         <C>         <C>
Shareholder Transaction
Expenses:
 Maximum Sales
 Charge Imposed on
 Purchases (as a
 percentage of
 offering price)..    4.00%(f)     None        None       4.00%(f)    4.00%(f)     None        None       4.00%(f)
 Sales Charge
 Imposed on
 Dividend
 Reinvestments....     None        None        None        None        None        None        None        None
 Deferred Sales
 Charge (as a
 percentage of
 original purchase
 price or
 redemption
 proceeds,
 whichever
 is lower)........     None(h)    4.00%(m)    1.00%(n)     None(h)     None(h)    4.00%(m)    1.00%(n)     None(h)
 Exchange Fee.....     None        None        None        None        None        None        None        None
Annual Portfolio
Operating
Expenses(i):
 Management
 Fees(j)..........     0.42        0.42        0.42        0.42        0.37        0.37        0.37        0.37
 12b-1 Fees(k):
 Account
 Maintenance Fees.     None        0.25        0.25        0.25        None        0.25        0.25        0.25
 Distribution
 Fees.............     None        0.50(p)     0.55        None        None        0.50(p)     0.55        None
 Other Expenses:
 Custodial Fees...     0.01        0.01        0.01        0.01        0.01        0.01        0.01        0.01
 Shareholder
 Servicing
 Costs(l).........     0.07        0.08        0.08        0.07        0.11        0.12        0.12        0.11
 Other Fees.......     0.03        0.03        0.03        0.03        0.04        0.04        0.04        0.04
                       ----        ----        ----        ----        ----        ----        ----        ----
  Total Other
  Expenses........     0.11        0.12        0.12        0.11        0.16        0.17        0.17        0.16
                       ----        ----        ----        ----        ----        ----        ----        ----
 Total Portfolio
 Operating
 Expenses.........     0.53%       1.29%       1.34%       0.78%       0.53%       1.29%       1.34%       0.78%
                       ====        ====        ====        ====        ====        ====        ====        ====
<CAPTION>
                            INTERMEDIATE TERM PORTFOLIO(B)
                    -------------------------------------------------
                    CLASS A(C)  CLASS B(D)  CLASS C(E)(Q) CLASS D(E)
                    ----------- ----------- ------------- -----------
<S>                 <C>         <C>         <C>           <C>
Shareholder Transaction
Expenses:
 Maximum Sales
 Charge Imposed on
 Purchases (as a
 percentage of
 offering price)..    1.00%(g)     None          None       1.00%(g)
 Sales Charge
 Imposed on
 Dividend
 Reinvestments....     None        None          None        None
 Deferred Sales
 Charge (as a
 percentage of
 original purchase
 price or
 redemption
 proceeds,
 whichever
 is lower)........     None(h)    1.00%(o)      1.00%(n)     None(h)
 Exchange Fee.....     None        None          None        None
Annual Portfolio
Operating
Expenses(i):
 Management
 Fees(j)..........     0.37        0.37          0.37        0.37
 12b-1 Fees(k):
 Account
 Maintenance Fees.     None        0.25          0.25        0.10
 Distribution
 Fees.............     None        0.25(p)       0.25        None
 Other Expenses:
 Custodial Fees...     0.01        0.01          0.01        0.01
 Shareholder
 Servicing
 Costs(l).........     0.10        0.11          0.11        0.10
 Other Fees.......     0.05        0.05          0.05        0.05
                       ----        ----          ----        ----
  Total Other
  Expenses........     0.16        0.17          0.17        0.16
                       ----        ----          ----        ----
 Total Portfolio
 Operating
 Expenses.........     0.53%       1.04%         1.04%       0.63%
                       ====        ====          ====        ====
</TABLE>
- ----
(a) As of January 27, 1994, the High Quality Portfolio does business under the
    name Investment Grade Portfolio.
(b) Up to November 12, 1992, the Intermediate Term Portfolio consisted of one
    class of shares of Common Stock.
   
(c) Class A shares are sold to a limited group of investors including existing
    Class A shareholders, certain retirement plans and investment programs.
    See "Purchase of Shares--Initial Sales Charge Alternatives--Class A and
    Class D Shares"-- page 30.     
   
(d) Class B shares convert to Class D shares automatically approximately ten
    years after initial purchase. See "Purchase of Shares--Deferred Sales
    Charge Alternatives--Class B and Class C Shares"--page 32.     
   
(e) Prior to October 21, 1994, the Fund had not offered its Class C and Class
    D shares to the public.     
   
(f) Reduced for purchases of $25,000 and over. Class A or Class D purchases of
    $1,000,000 or more may not be subject to an initial sales charge. See
    "Purchase of Shares--Initial Sales Charge Alternatives--Class A and Class
    D Shares"--page 30.     
   
(g) Reduced for purchases of $100,000 and over. Class A or Class D purchases
    of $1,000,000 or more are not subject to an initial sales charge. See
    "Purchase of Shares--Initial Sales Charge Alternatives--Class A and Class
    D Shares"--page 30.     
(h) Class A and Class D shares are not subject to a contingent deferred sales
    charge ("CDSC"), except that purchases of $1,000,000 or more which may not
    be subject to an initial sales charge may instead be subject to a CDSC of
    1.0% of amounts redeemed within the first year of purchase.
   
(i) Information for Class A and Class B shares is stated for the fiscal year
    ended 9/30/94. Information under "Other Expenses" for Class C and Class D
    shares is estimated for the fiscal year ending 9/30/95.     
   
(j) See "Investment Adviser"--page 26.     
   
(k) See "Purchase of Shares--Distribution Plans"--page 37.     
   
(l) See "Additional Information--Transfer Agency Services"--page 52.     
(m) Decreasing 1% annually thereafter to 0.0% after the fourth year.
(n) For one year, decreasing to 0.0% after the first year.
(o) Decreasing 1.0% annually thereafter to 0.0% after the first year.
(p) Class B shares convert to Class D shares automatically after approximately
    ten years and cease being subject to distribution fees.
   
(q) Class C shares of the Intermediate Term Portfolio are available only
    through the Exchange Privilege. See page 47.     
 
                                       3
<PAGE>
 
EXAMPLE:
 
<TABLE>
<CAPTION>
                            CUMULATIVE EXPENSES PAID FOR THE PERIOD OF:
                            --------------------------------------------------
                             1 YEAR       3 YEARS      5 YEARS      10 YEARS
                            -----------  ----------   ----------   -----------
<S>                         <C>          <C>          <C>          <C>
An investor in the
 Portfolios (and Classes)
 listed below would pay
 the following expenses on
 a $1,000 investment,
 including for Class A
 shares of the High Income
 Portfolio and Investment
 Grade Portfolio the
 maximum $40 front-end
 sales charge and for
 shares of the
 Intermediate Term
 Portfolio the maximum $10
 front-end sales charge
 and assuming (i) the
 operating expense ratio
 set forth opposite the
 Portfolio or Class
 thereof, (ii) a 5% annual
 return throughout the
 periods indicated and
 (iii) redemption at the
 end of the period:
High Income Portfolio
  Class A.................   $        45   $       56   $       68   $       104
  Class B.................   $        53   $       61   $       71   $       156
  Class C.................   $        24   $       42   $       73   $       161
  Class D.................   $        48   $       64   $       82   $       133
Investment Grade
 Portfolio*
  Class A.................   $        45   $       56   $       68   $       104
  Class B.................   $        53   $       61   $       71   $       156
  Class C.................   $        24   $       42   $       73   $       161
  Class D.................   $        48   $       64   $       82   $       133
Intermediate Term
 Portfolio
  Class A.................   $        15   $       27   $       39   $        76
  Class B.................   $        21   $       33   $       57   $       127
  Class C**...............   $        21   $       33   $       57   $       127
  Class D.................   $        16   $       30   $       45   $        88
An investor would pay the
 following expenses on the
 same $1,000 investment
 assuming no redemption at
 the end of the period:
High Income Portfolio
  Class A.................   $        45   $       56   $       68   $       104
  Class B.................   $        13   $       41   $       71   $       156
  Class C.................   $        14   $       42   $       73   $       161
  Class D.................   $        48   $       64   $       82   $       133
Investment Grade
 Portfolio*
  Class A.................   $        45   $       56   $       68   $       104
  Class B.................   $        13   $       41   $       71   $       156
  Class C.................   $        14   $       42   $       73   $       161
  Class D.................   $        48   $       64   $       82   $       133
Intermediate Term
 Portfolio
  Class A.................   $        15   $       27   $       39   $        76
  Class B.................   $        11   $       33   $       57   $       127
  Class C**...............   $        11   $       33   $       57   $       127
  Class D.................   $        16   $       30   $       45   $        88
</TABLE>
- --------
 * As of January 27, 1994, the High Quality Portfolio does business under the
   name Investment Grade Portfolio.
** Class C shares of the Intermediate Term Portfolio are available only through
   the Exchange Privilege.
 
                                       4
<PAGE>
 
   
  The foregoing Fee Table is intended to assist investors in understanding
costs and expenses that a shareholder in a Portfolio (and Classes) of the Fund
will bear directly or indirectly. The Example set forth above assumes the
reinvestment of all dividends and distributions and utilizes a five percent
annual rate of return as mandated by Securities and Exchange Commission
regulations. THE EXAMPLE SHOULD NOT BE CONSIDERED A REPRESENTATION OF PAST OR
FUTURE EXPENSES OR ANNUAL RATES OF RETURN OF ANY PORTFOLIO AND ACTUAL EXPENSES
OR ANNUAL RATES OF RETURN MAY BE MORE OR LESS THAN THOSE ASSUMED FOR THE
PURPOSE OF THE EXAMPLE. Class B and Class C shareholders who hold their shares
for an extended period of time may pay more in 12b-1 distribution fees than the
economic equivalent of the maximum front-end sales charges permitted under the
Rules of Fair Practice of the National Association of Securities Dealers, Inc.
("NASD"). In addition, the Example does not reflect the processing fee
(presently $4.85) Merrill Lynch may charge its customers for confirming
purchases and redemptions.     
 
                     MERRILL LYNCH SELECT PRICING SM SYSTEM
   
  Each Portfolio of the Fund offers four classes of shares under the Merrill
Lynch Select PricingSM System. The shares of each class may be purchased at a
price equal to the next determined net asset value per share subject to the
sales charges and ongoing fee arrangements described below. Shares of Class A
and Class D are sold to investors choosing the initial sales charge
alternatives, and shares of Class B and Class C (for the High Income and
Investment Grade Portfolios only) are sold to investors choosing the deferred
sales charge alternatives. Class C shares of the Intermediate Term Portfolio
are offered only through the Exchange Privilege and may not be purchased except
through exchange of Class C shares of another Portfolio or certain other funds.
The Merrill Lynch Select PricingSM System is used by more than 50 mutual funds
advised by Merrill Lynch Asset Management, L.P. ("MLAM") or its affiliate, Fund
Asset Management, L.P. ("FAM" or the "Investment Adviser"). Funds advised by
MLAM or FAM are referred to herein as "MLAM-advised mutual funds".     
 
  Each Class A, Class B, Class C or Class D share of one of the Fund's
Portfolios represents an identical interest in the investment portfolio of that
Portfolio and has the same rights, except that Class B, Class C and Class D
shares bear the expenses of the ongoing account maintenance fees and Class B
and Class C shares bear the expenses of the ongoing distribution fees and the
additional incremental transfer agency costs resulting from the deferred sales
charge arrangements. The deferred sales charges and account maintenance fees
that are imposed on Class B and Class C shares of a Portfolio, as well as the
account maintenance fees that are imposed on the Class D shares of a Portfolio,
will be imposed directly against those classes and not against all assets of
the relevant Portfolio and, accordingly, such charges will not affect the net
asset value of any other class or have any impact on investors choosing another
sales charge option. Dividends paid by a Portfolio for each class of shares
will be calculated in the same manner at the same time and will differ only to
the extent that account maintenance and distribution fees and any incremental
transfer agency costs relating to a particular class are borne exclusively by
that class. Each class has different exchange privileges. See "Shareholder
Services--Exchange Privilege".
 
  Investors should understand that the purpose and function of the initial
sales charges with respect to the Class A and Class D shares are the same as
those of the deferred sales charges with respect to the Class B and Class C
shares in that the sales charges applicable to each class provide for the
financing of the distribution of the shares of the Fund. The distribution-
related revenues paid with respect to a class will not
 
                                       5
<PAGE>
 
be used to finance the distribution expenditures of another class. Sales
personnel may receive different compensation for selling different classes of
shares.
 
  The following table sets forth a summary of the distribution arrangements
for each class of shares under the Merrill Lynch Select Pricing SM System,
followed by a more detailed description of each class and a discussion of the
factors that investors should consider in determining the method of purchasing
shares under the Merrill Lynch Select Pricing SM System that the investor
believes is most beneficial under his particular circumstances. More detailed
information as to each class of shares is set forth under "Purchase of
Shares".
 
                  HIGH INCOME AND INVESTMENT GRADE PORTFOLIOS
 
 
<TABLE>
<CAPTION>
                                            ACCOUNT
                                          MAINTENANCE DISTRIBUTION       CONVERSION
  CLASS          SALES CHARGE(/1/)            FEE         FEE             FEATURE
- -----------------------------------------------------------------------------------------
  <S>     <C>                             <C>         <C>          <C>
    A          Maximum 4.00% initial          No           No                No
              sales charge(/2/),(/3/)
- -----------------------------------------------------------------------------------------
    B      CDSC for a period of 4 years,     0.25%       0.50%      B shares convert to
             at a rate of 4.0% during                              D shares automatically
          the first year, decreasing 1.0%                           after approximately
                  annually to 0.0%                                     ten years(/4/)
- -----------------------------------------------------------------------------------------
    C         1.0% CDSC for one year         0.25%       0.55%               No
           decreasing to 0.0% after the
                    first year
- -----------------------------------------------------------------------------------------
    D          Maximum 4.00% initial         0.25%         No                No
                 sales charge(/3/)
</TABLE>
 
- --------
(1) Initial sales charges are imposed at the time of purchase as a percentage
    of the offering price. Contingent deferred sales charges ("CDSCs") are
    imposed if the redemption occurs within the applicable CDSC time period.
    The charge will be assessed on an amount equal to the lesser of the
    proceeds of redemption or the cost of the shares being redeemed.
(2) Offered only to eligible investors. See "Purchase of Shares--Initial Sales
    Charge Alternatives--Class A and Class D Shares--Eligible Class A
    Investors".
(3) Reduced for purchases of $25,000 or more. Class A and Class D share
    purchases of $1,000,000 or more may not be subject to an initial sales
    charge but instead may be subject to a 1.0% CDSC for one year. See "Class
    A" and "Class D" below.
(4) The conversion period for dividend reinvestment shares and certain
    retirement plans is modified. Also, Class B shares of certain other MLAM-
    advised mutual funds into which exchanges may be made have an eight-year
    conversion period. If Class B shares of the Portfolios are exchanged for
    Class B shares of another MLAM-advised mutual fund, the conversion period
    applicable to the Class B shares acquired in the exchange will apply, and
    the holding period for the shares exchanged will be tacked onto the
    holding period for the shares acquired.
 
                                       6
<PAGE>
 
                          INTERMEDIATE TERM PORTFOLIO
 
 
<TABLE>
<CAPTION>
                                             ACCOUNT
                                           MAINTENANCE DISTRIBUTION       CONVERSION
  CLASS           SALES CHARGE(/1/)            FEE         FEE             FEATURE
- ------------------------------------------------------------------------------------------
  <S>       <C>                            <C>         <C>          <C>
    A           Maximum 1.00% initial          No           No                No
               sales charge(/2/),(/3/)
- ------------------------------------------------------------------------------------------
    B        CDSC for one year, at a rate     0.25%       0.25%      B shares convert to
               of 1.0% during the first                             D shares automatically
            year, decreasing to 0.0% after                           after approximately
                    the first year                                      ten years(/4/)
- ------------------------------------------------------------------------------------------
    C(/5/)      1.0% CDSC for one year        0.25%       0.25%               No
             decreasing to 0.0% after the
                      first year
- ------------------------------------------------------------------------------------------
    D           Maximum 1.00% initial         0.10%         No                No
                  sales charge(/3/)
</TABLE>
 
- --------
(1) Initial sales charges are imposed at the time of purchase as a percentage
    of the offering price. Contingent deferred sales charges ("CDSCs") are
    imposed if the redemption occurs within the applicable CDSC time period.
    The charge will be assessed on an amount equal to the lesser of the
    proceeds of redemption or the cost of the shares being redeemed.
(2) Offered only to eligible investors. See "Purchase of Shares--Initial Sales
    Charge Alternatives--Class A and Class D Shares--Eligible Class A
    Investors".
(3) Reduced for purchases of $100,000 or more. Class A and Class D share
    purchases of $1,000,000 or more may not be subject to an initial sales
    charge but instead may be subject to a 0.20% CDSC for one year. See "Class
    A" and "Class D" below.
(4) The conversion period for dividend reinvestment shares and certain
    retirement plans is modified. Also, Class B shares of certain other MLAM-
    advised mutual funds into which exchanges may be made have an eight-year
    conversion period. If Class B shares of the Portfolios are exchanged for
    Class B shares of another MLAM-advised mutual fund, the conversion period
    applicable to the Class B shares acquired in the exchange will apply, and
    the holding period for the shares exchanged will be tacked onto the
    holding period for the shares acquired.
   
(5) Class C shares of the Intermediate Term Portfolio are available only
    through the Exchange Privilege. See p. 47.     
   
Class A: Class A shares of a Portfolio incur an initial sales charge when they
         are purchased and bear no ongoing distribution or account maintenance
         fees. Class A shares are offered to a limited group of investors and
         also will be issued upon reinvestment of dividends on outstanding
         Class A shares. Investors that currently own Class A shares in a
         shareholder account are entitled to purchase additional Class A
         shares in that account. Other eligible investors include certain
         retirement plans and participants in certain investment programs. In
         addition, Class A shares will be offered to directors and employees
         of Merrill Lynch & Co., Inc. ("ML & Co.") and its subsidiaries (the
         term "subsidiaries," when used herein with respect to ML & Co.,
         includes MLAM, FAM and certain other entities directly or indirectly
         wholly-owned and controlled by ML & Co.) and to members of the Boards
         of MLAM-advised mutual funds. The maximum initial sales charge is
         4.00% for the High Income and Investment Grade Portfolios and 1.00%
         for the Intermediate Term Portfolio, and is reduced for purchases of
         $25,000 and over for the High Income and Investment Grade Portfolios
         or $100,000 for the Intermediate Term Portfolio. Purchases of
         $1,000,000 or more may not be subject to an initial sales charge but
         if the initial sales charge is waived such purchases     
 
                                       7
<PAGE>
 
      will be subject to a contingent deferred sales charge ("CDSC") of 1.0%
      for the High Income and Investment Grade Portfolios or 0.20% for the
      Intermediate Term Portfolio, if the shares are redeemed within one year
      after purchase. Sales charges also are reduced under a right of
      accumulation which takes into account the investor's holdings of all
      classes of all MLAM-advised mutual funds. See "Purchase of Shares--
      Initial Sales Charge Alternatives--Class A and Class D Shares".
 
Class B: Class B shares of a Portfolio do not incur a sales charge when they
         are purchased, but they are subject to an ongoing account maintenance
         fee of 0.25% of the Portfolio's average net assets attributable to the
         Class B shares, an ongoing distribution fee of 0.50% of average net
         assets attributable to Class B shares for the High Income and
         Investment Grade Portfolios, or 0.25% of average net assets
         attributable to Class B shares for the Intermediate Term Portfolio and
         a CDSC if they are redeemed within four years of purchase for the High
         Income and Investment Grade Portfolios or within one year of purchase
         for the Intermediate Term Portfolio. Approximately ten years after
         issuance, Class B shares of a Portfolio will convert automatically
         into Class D shares of that Portfolio, which are subject to an account
         maintenance fee but no distribution fee; Class B shares of certain
         other MLAM-advised mutual funds into which exchanges may be made
         convert into Class D shares automatically after approximately eight
         years. If Class B shares of a Portfolio are exchanged for Class B
         shares of another MLAM-advised mutual fund, the conversion period
         applicable to the Class B shares acquired in the exchange will apply,
         and the holding period for the shares exchanged will be tacked onto
         the holding period for the shares acquired. Automatic conversion of
         Class B shares into Class D shares will occur at least once a month on
         the basis of the relative net asset values of the shares of the two
         classes on the conversion date, without the imposition of any sales
         load, fee or other charge. Conversion of Class B shares to Class D
         shares will not be deemed a purchase or sale of the shares for Federal
         income tax purposes. Shares purchased through reinvestment of
         dividends on Class B shares also will convert automatically to Class D
         shares. The conversion period for dividend reinvestment shares and for
         certain retirement plans is modified as described under "Purchase of
         Shares--Deferred Sales Charge Alternatives--Class B and Class C
         Shares--Conversion of Class B Shares to Class D Shares".
 
Class C: Class C shares of a Portfolio do not incur a sales charge when they
         are purchased, but they are subject to an ongoing account maintenance
         fee of 0.25% of average net assets and an ongoing distribution fee of
         0.55% of average net assets for the High Income and Investment Grade
         Portfolios or 0.25% of average net assets for the Intermediate Term
         Portfolio. Class C shares are also subject to a CDSC if they are
         redeemed within one year of purchase. Although Class C shares are
         subject to a 1.0% CDSC for only one year (as compared to four years
         for Class B shares of the High Income and Investment Grade Portfolios
         and one year for the Intermediate Term Portfolio), Class C shares have
         no conversion feature and, accordingly, an investor that purchases
         Class C shares will be subject to distribution fees that will be
         imposed on Class C shares for an indefinite period subject to annual
         approval by the Fund's Board of Directors and regulatory limitations.
         Class C shares of the Intermediate Term Portfolio are available only
         through the Exchange Privilege.
 
Class D: Class D shares of a Portfolio incur an initial sales charge when they
         are purchased and are subject to an ongoing account maintenance fee of
         0.25% of average net assets for the High Income and
 
                                       8
<PAGE>
 
      Investment Grade Portfolios and 0.10% of average net assets for the
      Intermediate Term Portfolio. Class D shares are not subject to an ongoing
      distribution fee or any CDSC when they are redeemed. Purchases of
      $1,000,000 or more may not be subject to an initial sales charge but if
      the initial sales charge is waived such purchases will be subject to a
      CDSC of 1.0% for the High Income and Investment Grade Portfolios or 0.20%
      for the Intermediate Term Portfolio, if the shares are redeemed within
      one year of purchase. The schedule of initial sales charges and
      reductions for Class D shares is the same as the schedule for Class A
      shares. Class D shares also will be issued upon conversion of Class B
      shares as described above under "Class B". See "Purchase of Shares--
      Initial Sales Charge Alternatives--Class A and Class D Shares".
 
  The following is a discussion of the factors that investors should consider
in determining the method of purchasing shares under the Merrill Lynch Select
Pricing SM System that the investor believes is most beneficial under his
particular circumstances.
 
  Initial Sales Charge Alternatives. Investors who prefer an initial sales
charge alternative may elect to purchase Class D shares or, if an eligible
investor, Class A shares. Investors choosing the initial sales charge
alternative who are eligible to purchase Class A shares should purchase Class A
shares rather than Class D shares because of the account maintenance fee
imposed on Class D shares. Investors qualifying for significantly reduced
initial sales charges may find the initial sales charge alternative
particularly attractive because similar sales charge reductions are not
available with respect to the deferred sales charges imposed in connection with
purchases of Class B or Class C shares. Investors not qualifying for reduced
initial sales charges who expect to maintain their investment for an extended
period of time also may elect to purchase Class A or Class D shares, because
over time the accumulated ongoing account maintenance and distribution fees on
Class B or Class C shares may exceed the initial sales charge and, in the case
of Class D shares, the account maintenance fee. Although some investors that
previously purchased Class A shares may no longer be eligible to purchase Class
A shares of other MLAM-advised mutual funds, those previously purchased Class A
shares, together with Class B, Class C and Class D share holdings, will count
toward a right of accumulation which may qualify the investor for reduced
initial sales charges on new initial sales charge purchases. In addition, the
ongoing Class B and Class C account maintenance and distribution fees will
cause Class B and Class C shares to have higher expense ratios, pay lower
dividends and have lower total returns than the initial sales charge shares.
The ongoing Class D account maintenance fees will cause Class D shares to have
a higher expense ratio, pay lower dividends and have a lower total return than
Class A shares.
 
  Deferred Sales Charge Alternatives. Because no initial sales charges are
deducted at the time of purchase, Class B and Class C shares provide the
benefit of putting all of the investor's dollars to work from the time the
investment is made. The deferred sales charge alternatives may be particularly
appealing to investors who do not qualify for a reduction in initial sales
charges. Both Class B and Class C shares are subject to ongoing account
maintenance fees and distribution fees; however, the ongoing account
maintenance and distribution fees potentially may be offset to the extent any
return is realized on the additional funds initially invested in Class B or
Class C shares. In addition, Class B shares of a Portfolio will be converted
into Class D shares of that Portfolio after a conversion period of
approximately ten years, and thereafter investors will be subject to lower
ongoing fees.
 
  Certain investors may elect to purchase Class B shares if they determine it
to be most advantageous to have all their funds invested initially and intend
to hold their shares for an extended period of time. Investors
 
                                       9
<PAGE>
 
in Class B shares should take into account whether they intend to redeem their
shares within the CDSC period and, if not, whether they intend to remain
invested until the end of the conversion period and thereby take advantage of
the reduction in ongoing fees resulting from the conversion into Class D
shares. Other investors, however, may elect to purchase Class C shares if they
determine that it is advantageous to have all their assets invested initially
and they are uncertain as to the length of time they intend to hold their
assets in MLAM-advised mutual funds. Although Class C shareholders are subject
to a shorter CDSC period at a lower rate, they forgo the Class B conversion
feature, making their investment subject to account maintenance and
distribution fees for an indefinite period of time. In addition, while both
Class B and Class C distribution fees are subject to the limitations on asset-
based sales charges imposed by the NASD, the Class B distribution fees are
further limited under a voluntary waiver of asset-based sales charges. See
"Purchase of Shares--Limitations on the Payment of Deferred Sales Charges".
 
                                       10
<PAGE>
 
                              FINANCIAL HIGHLIGHTS
   
  The financial information in the table below, in connection with shares of
the High Income Portfolio, Investment Grade Portfolio (formerly the High
Quality Portfolio) and the Intermediate Term Portfolio has been audited in
conjunction with the audits of the financial statements of the Portfolios by
Deloitte & Touche LLP, independent auditors. Financial statements for the year
ended September 30, 1994, and the independent auditors' report thereon, are
included in the Statement of Additional Information. Financial Information is
not presented for Class C or Class D Shares, because no shares of those classes
were publicly issued as of the year ended September 30, 1994.     
 
                             HIGH INCOME PORTFOLIO
 
THE
FOLLOWING
PER
SHARE
DATA
AND
RATIOS
HAVE
BEEN
DERIVED
FROM
INFORMATION
PROVIDED
IN THE
FINANCIAL
STATEMENTS:
<TABLE>
<CAPTION>
                                                            CLASS A
                   ---------------------------------------------------------------------------------------------------
                                               FOR THE YEAR ENDED SEPTEMBER 30,
                   ---------------------------------------------------------------------------------------------------
                     1994      1993      1992      1991      1990       1989      1988      1987      1986      1985
                   --------  --------  --------  --------  --------   --------  --------  --------  --------  --------
 <S>               <C>       <C>       <C>       <C>       <C>        <C>       <C>       <C>       <C>       <C>
 INCREASE
 (DECREASE) IN
 NET ASSET VALUE:
 PER SHARE
 OPERATING
 PERFORMANCE:
 Net asset value,
 beginning of
 period..........  $   8.13  $   7.84  $   7.02  $   6.39  $   7.52   $   7.90  $   8.05  $   8.28  $   8.15  $   7.67
                   --------  --------  --------  --------  --------   --------  --------  --------  --------  --------
 Investment
 income--net.....       .75       .79       .87       .92      1.00        .95       .96       .95       .99      1.02
 Realized and
 unrealized gain
 (loss) on
 investments--
 net.............      (.47)      .29       .82       .63     (1.13)      (.37)     (.15)     (.23)      .13       .48
                   --------  --------  --------  --------  --------   --------  --------  --------  --------  --------
 Total from
 investment
 operations......       .28      1.08      1.69      1.55      (.13)       .58       .81       .72      1.12      1.50
                   --------  --------  --------  --------  --------   --------  --------  --------  --------  --------
 Less dividends:
 Investment
 income--net.....      (.75)     (.79)     (.87)     (.92)    (1.00)      (.96)     (.96)     (.95)     (.99)    (1.02)
                   --------  --------  --------  --------  --------   --------  --------  --------  --------  --------
 Total dividends.      (.75)     (.79)     (.87)     (.92)    (1.00)      (.96)     (.96)     (.95)     (.99)    (1.02)
                   --------  --------  --------  --------  --------   --------  --------  --------  --------  --------
 Net asset value,
 end of period...  $   7.66  $   8.13  $   7.84  $   7.02  $   6.39   $   7.52  $   7.90  $   8.05  $   8.28  $   8.15
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
 TOTAL INVESTMENT
 RETURN:**
 Based on net
 asset value per
 share...........      3.42%    14.35%    25.22%    26.46%    (1.95%)     7.69%    10.82%     8.82%    14.30%    20.60%
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
 RATIOS TO
 AVERAGE NET
 ASSETS:
 Expenses,
 excluding
 distribution
 fees............       .53%      .55%      .59%      .66%      .68%       .66%      .64%      .65%      .71%      .86%
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
 Expenses........       .53%      .55%      .59%      .66%      .68%       .66%      .64%      .65%      .71%      .86%
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
 Investment
 income--net.....      9.27%     9.78%    11.44%    14.13%    14.22%     12.30%    12.33%    11.31%    11.68%    12.87%
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
 SUPPLEMENTAL
 DATA:
 Net assets, end
 of period
 (in thousands)..  $876,573  $886,784  $683,801  $522,703  $486,426   $641,619  $759,403  $811,558  $597,379  $299,145
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
 Portfolio
 turnover........     32.52%    34.85%    40.52%    39.95%    47.60%     56.00%    38.99%    56.95%    32.97%    82.18%
                   ========  ========  ========  ========  ========   ========  ========  ========  ========  ========
<CAPTION>
                                            CLASS B
                   -------------------------------------------------------------------
                                                                           FOR THE
                                                                           PERIOD
                                                                          OCT. 28,
                           FOR THE YEAR ENDED SEPTEMBER 30,               1988+ TO
                   ------------------------------------------------------ SEPT. 30,
                      1994        1993       1992      1991      1990       1989
                   ----------- ----------- --------- --------- ---------- ------------
 <S>               <C>         <C>         <C>       <C>       <C>        <C>
 INCREASE
 (DECREASE) IN
 NET ASSET VALUE:
 PER SHARE
 OPERATING
 PERFORMANCE:
 Net asset value,
 beginning of
 period..........  $     8.13  $     7.85  $   7.02  $   6.40  $   7.52   $   7.92
                   ----------- ----------- --------- --------- ---------- ------------
 Investment
 income--net.....         .69         .72       .81       .87       .95        .86
 Realized and
 unrealized gain
 (loss) on
 investments--
 net.............        (.47)        .28       .83       .62     (1.12)      (.40)
                   ----------- ----------- --------- --------- ---------- ------------
 Total from
 investment
 operations......         .22        1.00      1.64      1.49      (.17)       .46
                   ----------- ----------- --------- --------- ---------- ------------
 Less dividends:
 Investment
 income--net.....        (.69)       (.72)     (.81)     (.87)     (.95)      (.86)
                   ----------- ----------- --------- --------- ---------- ------------
 Total dividends.        (.69)       (.72)     (.81)     (.87)     (.95)      (.86)
                   ----------- ----------- --------- --------- ---------- ------------
 Net asset value,
 end of period...  $     7.66  $     8.13  $   7.85  $   7.02  $   6.40   $   7.52
                   =========== =========== ========= ========= ========== ============
 TOTAL INVESTMENT
 RETURN:**
 Based on net
 asset value per
 share...........        2.66%      13.35%    24.44%    25.32%    (2.54%)     6.08%++
                   =========== =========== ========= ========= ========== ============
 RATIOS TO
 AVERAGE NET
 ASSETS:
 Expenses,
 excluding
 distribution
 fees............         .54%        .56%      .60%      .67%      .70%       .70%*
                   =========== =========== ========= ========= ========== ============
 Expenses........        1.29%       1.31%     1.35%     1.42%     1.45%      1.45%*
                   =========== =========== ========= ========= ========== ============
 Investment
 income--net.....        8.53%       8.94%    10.42%    13.24%    13.69%     11.75%*
                   =========== =========== ========= ========= ========== ============
 SUPPLEMENTAL
 DATA:
 Net assets, end
 of period
 (in thousands)..  $2,347,223  $1,823,275  $847,354  $264,486  $157,979   $120,969
                   =========== =========== ========= ========= ========== ============
 Portfolio
 turnover........       32.52%      34.85%    40.52%    39.95%    47.60%     56.00%
                   =========== =========== ========= ========= ========== ============
</TABLE>
- ----
 * Annualized.
** Total investment returns exclude the effects of sales loads.
 + Commencement of operations.
++ Aggregate total investment return.
 
                                       11
<PAGE>

 
                      FINANCIAL HIGHLIGHTS -- (CONTINUED)
 
                          INVESTMENT GRADE PORTFOLIO@
 
<TABLE>
<CAPTION>
 THE FOLLOWING PER
   SHARE DATA AND
  RATIOS HAVE BEEN
    DERIVED FROM
    INFORMATION
  PROVIDED IN THE
     FINANCIAL                                                    CLASS A
    STATEMENTS:      --------------------------------------------------------------------------------------------------------------
                                                      FOR THE YEAR ENDED SEPTEMBER 30,
                     --------------------------------------------------------------------------------------------------------------
                       1994       1993      1992      1991      1990      1989      1988      1987       1986      1985      1984
                     --------   --------  --------  --------  --------  --------  --------  --------   --------  --------  --------
 <S>                 <C>        <C>       <C>       <C>       <C>       <C>       <C>       <C>        <C>       <C>       <C>
 INCREASE
 (DECREASE) IN NET
 ASSET VALUE:
 PER SHARE
 OPERATING
 PERFORMANCE:
 Net asset value,
 beginning of
 period...........   $  12.81   $  12.30  $  11.59  $  10.83  $  11.21  $  11.04  $  10.61  $  11.69   $  10.93  $   9.98  $  10.37
                     --------   --------  --------  --------  --------  --------  --------  --------   --------  --------  --------
 Investment
 income--net......        .75        .81       .88       .92       .95      1.00       .99       .99       1.11      1.20      1.21
 Realized and
 unrealized gain
 (loss) on
 investments--net.      (1.49)       .67       .71       .76      (.38)      .17       .43     (1.08)       .76       .95      (.39)
                     --------   --------  --------  --------  --------  --------  --------  --------   --------  --------  --------
 Total from
 investment
 operations.......       (.74)      1.48      1.59      1.68       .57      1.17      1.42      (.09)      1.87      2.15       .82
                     --------   --------  --------  --------  --------  --------  --------  --------   --------  --------  --------
 Less dividends
 and
 distributions:
 Investment
 income--net......       (.75)      (.81)     (.88)     (.92)     (.95)    (1.00)     (.99)     (.99)     (1.11)    (1.20)    (1.21)
 Realized gain on
 investments--net.       (.10)      (.16)      --        --        --        --        --        --         --        --        --
 In excess of
 realized gain on
 investments--net.       (.45)       --        --        --        --        --        --        --         --        --        --
                     --------   --------  --------  --------  --------  --------  --------  --------   --------  --------  --------
 Total dividends
 and
 distributions....      (1.30)      (.97)     (.88)     (.92)     (.95)    (1.00)     (.99)     (.99)     (1.11)    (1.20)    (1.21)
                     --------   --------  --------  --------  --------  --------  --------  --------   --------  --------  --------
 Net asset value,
 end of period....   $  10.77   $  12.81  $  12.30  $  11.59  $  10.83  $  11.21  $  11.04  $  10.61   $  11.69  $  10.93  $   9.98
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
 TOTAL INVESTMENT
 RETURN:**
 Based on net
 asset value per
 share............      (6.03%)    12.78%    14.30%    16.18%     5.22%    11.09%    13.75%    (1.14%)    17.66%    22.50%     8.60%
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
 RATIOS TO AVERAGE
 NET ASSETS:
 Expenses,
 excluding
 distribution
 fees.............        .53%       .53%      .58%      .61%      .64%      .66%      .60%      .59%       .66%      .85%      .85%
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
 Expenses.........        .53%       .53%      .58%      .61%      .64%      .66%      .60%      .59%       .66%      .85%      .85%
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
 Investment
 income--net......       6.61%      6.94%     7.43%     8.26%     8.54%     9.04%     9.02%     8.52%      9.51%    11.41%    12.19%
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
 SUPPLEMENTAL
 DATA:
 Net assets, end
 of period (in
 thousands).......   $366,792   $407,625  $362,139  $324,818  $307,723  $289,804  $258,435  $238,637   $224,820  $135,910  $118,948
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
 Portfolio
 turnover.........     159.05%    121.34%    65.43%   126.32%   126.39%   212.85%   174.99%   126.19%     93.76%   141.40%   112.67%
                     ========   ========  ========  ========  ========  ========  ========  ========   ========  ========  ========
</TABLE>
 
<TABLE>
<CAPTION>
  THE FOLLOWING PER SHARE
 DATA AND RATIOS HAVE BEEN
 DERIVED FROM INFORMATION
 PROVIDED IN THE FINANCIAL                         CLASS B
        STATEMENTS:         ------------------------------------------------------------
                                                                                FOR THE
                                                                                PERIOD
                                                                                OCT 21,
                                  FOR THE YEAR ENDED SEPTEMBER 30,             1988+ TO
                            -------------------------------------------------  SEPT. 30,
                              1994       1993      1992      1991      1990      1989
                            --------   --------  --------  --------  --------  ---------
 <S>                        <C>        <C>       <C>       <C>       <C>       <C>
 INCREASE (DECREASE) IN
 NET ASSET VALUE:
 PER SHARE OPERATING
 PERFORMANCE:
 Net asset value,
 beginning of period.....   $  12.81   $  12.30  $  11.59  $  10.83  $  11.21   $ 11.08
                            --------   --------  --------  --------  --------   -------
 Investment income--net..        .66        .72       .79       .84       .86       .87
 Realized and unrealized
 gain (loss) on
 investments--net........      (1.49)       .67       .71       .76      (.38)      .13
                            --------   --------  --------  --------  --------   -------
 Total from investment
 operations..............       (.83)      1.39      1.50      1.60       .48      1.00
                            --------   --------  --------  --------  --------   -------
 Less dividends and
 distributions:
 Investment income--net..       (.66)      (.72)     (.79)     (.84)     (.86)     (.87)
 Realized gain on
 investments--net........       (.10)      (.16)      --        --        --        --
 In excess of realized
 gain on investments--
 net.....................       (.45)       --        --        --        --        --
                            --------   --------  --------  --------  --------   -------
 Total dividends and
 distributions...........      (1.21)      (.88)     (.79)     (.84)     (.86)     (.87)
                            --------   --------  --------  --------  --------   -------
 Net asset value, end of
 period..................   $  10.77   $  12.81  $  12.30  $  11.59  $  10.83   $ 11.21
                            ========   ========  ========  ========  ========   =======
 TOTAL INVESTMENT
 RETURN:**
 Based on net asset value
 per share...............      (6.73%)    11.92%    13.44%    15.30%     4.42%     9.44%++
                            ========   ========  ========  ========  ========   =======
 RATIOS TO AVERAGE NET
 ASSETS:
 Expenses, excluding
 distribution fees.......       .54%        .54%      .59%      .62%      .66%      .70%*
                            ========   ========  ========  ========  ========   =======
 Expenses................      1.29%       1.29%     1.34%     1.37%     1.41%     1.45%*
                            ========   ========  ========  ========  ========   =======
 Investment income--net..      5.85%       5.80%     6.65%     7.50%     7.77%     8.17%*
                            ========   ========  ========  ========  ========   =======
 SUPPLEMENTAL DATA:
 Net assets, end of
 period (in thousands)...   $483,053   $515,402  $325,706  $198,504  $174,914   $91,914
                            ========   ========  ========  ========  ========   =======
 Portfolio turnover......     159.05%    121.34%    65.43%   126.32%   126.39%   212.85%
                            ========   ========  ========  ========  ========   =======
</TABLE>
- -------
 * Annualized.
** Total investment returns exclude the effects of sales loads.
 + Commencement of operations.
   
++ Aggregate total investment return.     
@ As of January 27, 1994, the High Quality Portfolio does business under the
  name Investment Grade Portfolio.
 
                                      12

<PAGE>
 
                      FINANCIAL HIGHLIGHTS -- (CONCLUDED)
 
                          INTERMEDIATE TERM PORTFOLIO
 
THE
FOLLOWING
PER
SHARE
DATA
AND
RATIOS
HAVE
BEEN
DERIVED
FROM
INFORMATION
PROVIDED
IN THE
FINANCIAL
STATEMENTS:
<TABLE>
<CAPTION>
                                                               CLASS A
                    ---------------------------------------------------------------------------------------------------------
                                                  FOR THE YEAR ENDED SEPTEMBER 30,
                    ---------------------------------------------------------------------------------------------------------
                      1994       1993      1992      1991     1990     1989     1988      1987       1986     1985     1984
                    --------   --------  --------  --------  -------  -------  -------  --------   --------  -------  -------
 <S>                <C>        <C>       <C>       <C>       <C>      <C>      <C>      <C>        <C>       <C>      <C>
 INCREASE (DE-
 CREASE) IN NET
 ASSET VALUE:
 PER SHARE OPER-
 ATING PERFOR-
 MANCE:
 Net asset value,
 beginning of pe-
 riod............   $  12.44   $  12.03  $  11.41  $  10.88  $ 11.05  $ 11.01  $ 10.70  $  11.69   $  10.86  $ 10.05  $ 10.43
                    --------   --------  --------  --------  -------  -------  -------  --------   --------  -------  -------
 Investment in-
 come--net.......        .75        .76       .88       .93      .97      .98      .96       .94       1.07     1.18     1.17
 Realized and
 unrealized gain
 (loss) on in-
 vestments--net..      (1.26)       .55       .62       .53     (.17)     .05      .31      (.99)       .83      .81     (.38)
                    --------   --------  --------  --------  -------  -------  -------  --------   --------  -------  -------
 Total from in-
 vestment opera-
 tions...........       (.51)      1.31      1.50      1.46      .80     1.03     1.27      (.05)      1.90     1.99      .79
                    --------   --------  --------  --------  -------  -------  -------  --------   --------  -------  -------
 Less dividends
 and distribu-
 tions:
 Investment in-
 come--net.......       (.75)      (.76)     (.88)     (.93)    (.97)    (.99)    (.96)     (.94)     (1.07)   (1.18)   (1.17)
 Realized gain on
 investments--
 net.............        --        (.14)      --        --       --       --       --        --         --       --       --
 In excess of re-
 alized gain on
 investments--
 net.............       (.28)       --        --        --       --       --       --        --         --       --       --
                    --------   --------  --------  --------  -------  -------  -------  --------   --------  -------  -------
 Total dividends
 and distribu-
 tions...........      (1.03)      (.90)     (.88)     (.93)    (.97)    (.99)    (.96)     (.94)     (1.07)   (1.18)   (1.17)
                    --------   --------  --------  --------  -------  -------  -------  --------   --------  -------  -------
 Net asset value,
 end of period...   $  10.90   $  12.44  $  12.03  $  11.41  $ 10.88  $ 11.05  $ 11.01  $  10.70   $  11.69  $ 10.86  $ 10.05
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
 TOTAL INVESTMENT
 RETURN:**
 Based on net as-
 set value per
 share...........      (4.25%)    11.40%    13.71%    13.97%    7.55%    9.79%   12.25%    (0.72%)    18.09%   20.66%    8.20%
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
 RATIOS TO AVER-
 AGE NET ASSETS:
 Expenses, ex-
 cluding distri-
 bution fees.....        .53%       .58%      .62%      .67%     .71%     .72%     .62%      .61%       .62%     .50%     .50%
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
 Expenses........        .53%       .58%      .62%      .67%     .71%     .72%     .62%      .61%       .62%     .50%     .50%
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
 Investment in-
 come--net.......       6.48%      6.42%     7.54%     8.35%    8.86%    8.97%    8.83%     8.09%      9.12%   11.00%   11.70%
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
 SUPPLEMENTAL DA-
 TA:
 Net assets, end
 of period (in
 thousands)......   $170,222   $193,505  $154,333  $103,170  $88,248  $87,001  $97,577  $111,207   $105,919  $48,095  $27,333
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
 Portfolio turn-
 over............     155.42%    180.52%    95.33%   132.56%  102.53%  148.75%  152.41%   152.53%     67.12%   48.48%   69.60%
                    ========   ========  ========  ========  =======  =======  =======  ========   ========  =======  =======
<CAPTION>
                         CLASS B
                    -----------------------
                                FOR THE
                                PERIOD
                                NOV. 13
                               1992+ TO
                               SEPT. 30,
                      1994       1993
                    ---------- ------------
 <S>                <C>        <C>
 INCREASE (DE-
 CREASE) IN NET
 ASSET VALUE:
 PER SHARE OPER-
 ATING PERFOR-
 MANCE:
 Net asset value,
 beginning of pe-
 riod............   $  12.44   $  11.68
                    ---------- ------------
 Investment in-
 come--net.......        .69        .61
 Realized and
 unrealized gain
 (loss) on in-
 vestments--net..      (1.26)       .90
                    ---------- ------------
 Total from in-
 vestment opera-
 tions...........       (.57)      1.51
                    ---------- ------------
 Less dividends
 and distribu-
 tions:
 Investment in-
 come--net.......       (.69)      (.69)
 Realized gain on
 investments--
 net.............        --        (.14)
 In excess of re-
 alized gain on
 investments--
 net.............       (.28)       --
                    ---------- ------------
 Total dividends
 and distribu-
 tions...........       (.97)      (.75)
                    ---------- ------------
 Net asset value,
 end of period...   $  10.90   $  12.44
                    ========== ============
 TOTAL INVESTMENT
 RETURN:**
 Based on net as-
 set value per
 share...........      (4.72%)    13.31%++
                    ========== ============
 RATIOS TO AVER-
 AGE NET ASSETS:
 Expenses, ex-
 cluding distri-
 bution fees.....        .54%       .57%*
                    ========== ============
 Expenses........       1.04%      1.07%*
                    ========== ============
 Investment in-
 come--net.......       5.98%      5.61%*
                    ========== ============
 SUPPLEMENTAL DA-
 TA:
 Net assets, end
 of period (in
 thousands)......   $141,212   $134,122
                    ========== ============
 Portfolio turn-
 over............     155.42%    180.52%
                    ========== ============
</TABLE>
- ----
 * Annualized.
** Total investment returns exclude the effects of sales loads.
 + Commencement of operations.
   
++ Aggregate total investment return.     
 
  Further information about the performance of each Portfolio is contained in
the Fund's Annual Report, which can be obtained, without charge, upon request.
 
  The Fund, a Maryland corporation, is a diversified, open-end investment
company which is comprised of three separate portfolios: the Investment Grade
Portfolio, the Intermediate Term Portfolio and the High Income Portfolio. Each
Portfolio is in effect a separate fund issuing its own shares. A shareholder's
interest is limited to the assets of the Portfolio in which he holds shares,
and a shareholder is entitled to a pro rata share of all dividends and
distributions arising from the net income and capital gains on the investments
of such Portfolio. Each Portfolio bears the expenses directly attributable to
it and a portion of the Fund's general administrative expenses allocated on the
basis of asset size.
 
                                       13
<PAGE>
 
                       INVESTMENT OBJECTIVES AND POLICIES
 
  The primary investment objective of each Portfolio of the Fund is to obtain
the highest level of current income as is consistent with the investment
policies of such Portfolio, as described herein, and with prudent investment
management. As a secondary objective, each Portfolio seeks capital appreciation
when consistent with its primary objective. Each Portfolio seeks to achieve its
objectives by investing in a diversified portfolio of fixed-income securities,
such as corporate bonds and notes, convertible securities, preferred stocks and
government obligations. The investment objectives of a Portfolio may be changed
without the approval of the holders of a majority of such Portfolio's
outstanding voting securities. There can be no assurance that the objective of
any Portfolio can be attained.
 
  The securities in each Portfolio of the Fund will be varied from time to time
depending upon the judgment of management as to prevailing conditions in the
economy and the securities markets and the prospects for interest rate changes
among different categories of fixed-income securities. The Fund anticipates
that under normal circumstances more than 90% of the assets of each Portfolio
will be invested in fixed-income securities, including convertible and
nonconvertible debt securities and preferred stock. In addition, as a matter of
operating policy at least 65% of the assets of each Portfolio will under normal
circumstances be invested in corporate bonds. The remaining assets of a
Portfolio may be held in cash or, as described herein, may be used in
connection with hedging transactions in futures contracts, related options, and
options on debt securities, or in connection with non-hedging transactions in
options on debt securities. The Portfolios of the Fund do not intend to invest
in common stocks, rights or other equity securities, but the High Income
Portfolio will acquire or hold such securities (if consistent with the
objectives of the Portfolio) when such securities are acquired in unit
offerings with fixed-income securities or in connection with an actual or
proposed conversion or exchange of fixed-income securities.
   
  Each Portfolio is permitted to enter into transactions in futures contracts
and options thereon solely for the purpose of hedging the Portfolio against
adverse movements in the market value of fixed-income securities held by the
Portfolio, or which the Portfolio intends to purchase, and not for the purpose
of speculation. Transactions in options on debt securities also may be entered
into for such hedging purposes, as well as for non-hedging purposes intended to
increase the Portfolios' returns. For a more complete description of futures
transactions, see "Interest Rate Futures and Options Thereon" below and
"Options on Debt Securities" below and in the Statement of Additional
Information.     
 
                     INVESTMENT POLICIES OF THE PORTFOLIOS
 
  Each Portfolio pursues its investment objectives through the separate
investment policies described below:
   
  High Income Portfolio seeks high current income by investing principally in
fixed-income securities which are rated in the lower rating categories of the
established rating services (Baa or lower by Moody's Investors Service, Inc.
("Moody's") and BBB or lower by Standard & Poor's Ratings Group ("S&P")), or in
unrated securities of comparable quality. Securities rated below Baa by Moody's
or below BBB by S&P, and unrated securities of comparable quality are commonly
known as "junk bonds". See "Appendix: Description of Corporate Bond Ratings"
for additional information concerning rating categories. Junk bonds may
constitute as much as 100% of the Portfolio's investments. Although junk bonds
can be expected to provide     
 
                                       14
<PAGE>
 
higher yields, such securities may be subject to greater market fluctuations
and risk of loss of income and principal than lower-yielding, higher-rated
fixed-income securities. See "Risk Factors in Transactions in Junk Bonds".
Because investment in such junk bonds entails relatively greater risk of loss
of income or principal, an investment in the High Income Portfolio may not
constitute a complete investment program and may not be appropriate for all
investors. Purchasers should carefully assess the risks associated with an
investment in this Portfolio.
 
  Selection and supervision by the management of the High Income Portfolio of
portfolio investments involves continuous analysis of individual issuers,
general business conditions and other factors which may be too time-consuming
or too costly for the average investor. The furnishing of these services does
not, of course, guarantee successful results. The Investment Adviser's analysis
of issuers includes, among other things, historic and current financial
conditions, current and anticipated cash flow and borrowing requirements, value
of assets in relation to historical cost, strength of management,
responsiveness to business conditions, credit standing, and current and
anticipated results of operations. Analysis of general business conditions and
other factors may include anticipated change in economic activity and interest
rates, the availability of new investment opportunities, and the economic
outlook for specific industries. While the Investment Adviser considers as one
factor in its credit analysis the ratings assigned by the rating services, the
Investment Adviser performs its own independent credit analysis of issuers and
consequently, the Portfolio may invest, without limit, in unrated securities.
As a result, the High Income Portfolio's ability to achieve its investment
objective may depend to a greater extent on the Investment Adviser's own credit
analysis than mutual funds which invest in higher-rated securities. Although
the High Income Portfolio will invest primarily in lower-rated securities,
other than with respect to Distressed Securities (which are discussed below) it
will not invest in securities in the lowest rating categories (Ca or below for
Moody's and CC or below for S&P) unless the Investment Adviser believes that
the financial condition of the issuer or the protection afforded to the
particular securities is stronger than would otherwise be indicated by such low
ratings. Securities which are subsequently downgraded may continue to be held
and will be sold only if, in the judgment of the Investment Adviser, it is
advantageous to do so.
 
  The High Income Portfolio may also from time to time invest up to 10% of its
assets in securities which are the subject of bankruptcy proceedings or
otherwise in default or in significant risk of being in default ("Distressed
Securities"). Distressed Securities which are in default or in risk of being in
default but not yet in bankruptcy proceedings may be the subject of a pre-
bankruptcy exchange offer pursuant to which holders of the Distressed
Securities receive securities or assets in exchange for the Distressed
Securities. Holders of Distressed Securities which are the subject of
bankruptcy proceedings may, following approval of a plan of reorganization by
the bankruptcy court, receive securities or assets in exchange for the
Distressed Securities. Generally, the Portfolio will invest in Distressed
Securities when the Investment Adviser anticipates that it is reasonably likely
that the securities will be subject to such an exchange offer or plan of
reorganization, as to which there can be no assurance. Normally, the Portfolio
will invest in Distressed Securities at a price that represents a significant
discount from the principal amount due on maturity of the securities. The
Portfolio will invest in Distressed Securities when the Investment Adviser
believes that, based on its analysis of the asset values of the issuer of the
Distressed Securities and the issuer's overall business prospects, upon
completion of an exchange offer or plan of reorganization with respect to the
Distressed Securities the Portfolio would receive in exchange for its
Distressed Securities securities or assets with terms and credit
characteristics which offer the Portfolio significant opportunities for capital
appreciation and future high rates of current income. See "Risk Factors in
Transactions in Junk Bonds".
 
                                       15
<PAGE>
 
  When changing economic conditions and other factors cause the yield
difference between lower-rated and higher-rated securities to narrow, the High
Income Portfolio may purchase higher-rated securities if the Investment Adviser
believes that the risk of loss of income and principal may be substantially
reduced with only a relatively small reduction in yield. In addition, under
unusual market or economic conditions, the High Income Portfolio for temporary
defensive or other purposes may invest up to 100% of its assets in securities
issued or guaranteed by the United States Government or its instrumentalities
or agencies, certificates of deposit, bankers' acceptances and other bank
obligations, commercial paper rated in the highest category by an established
rating agency, or other fixed-income securities deemed by the Investment
Adviser to be consistent with a defensive posture, or may hold its assets in
cash. The yield on such securities may be lower than the yield on lower-rated
fixed-income securities.
 
  Investment Grade Portfolio invests primarily in securities rated in the top
three rating categories of either S&P or Moody's. The financial risk of the
Portfolio should be minimized by the quality of the bonds in which it will
invest, but the long maturities that typically provide the best yields will
subject the Portfolio to possible substantial price changes resulting from
market yield fluctuations. Portfolio management strategy will attempt to
mitigate adverse price changes and optimize favorable price changes through
active trading that shifts the maturity and/or quality structure of the
Portfolio within the overall investment guidelines. The Investment Grade
Portfolio may continue to hold securities which, after being purchased by the
Portfolio, were downgraded to a rating below the top three rating categories of
Moody's or S&P as well as any unrated securities which, in the Investment
Adviser's judgment, have suffered a similar decline in quality. Under unusual
market or economic conditions, the Portfolio for temporary defensive or other
purposes may invest up to 100% of its assets in obligations of or guaranteed by
the United States Government or its instrumentalities or agencies, certificates
of deposit, bankers' acceptances and other bank obligations, commercial paper
rated in the highest category by an established rating agency or other fixed-
income securities deemed by the Investment Adviser to be consistent with the
objectives of the Portfolio, or the Portfolio may hold its assets in cash.
 
  Intermediate Term Portfolio invests primarily in bonds rated in the four
highest categories of S&P or Moody's. Bonds rated in the lowest of these
categories are considered to have some speculative characteristics. The
Portfolio will invest in fixed-income securities with a maximum remaining
maturity of ten years and, under normal circumstances, the average maturity of
the Portfolio will be between five and seven years. The Portfolio will treat
bonds which the Portfolio has the option to demand repayment of within ten
years as having a remaining maturity of less than ten years, even if the period
to the stated maturity date of such bonds is greater than ten years. In
addition, the Portfolio may purchase bonds on a forward commitment basis, with
a period of up to 45 days between the date on which the Fund commits to
purchase a bond and the date on which it settles the purchase, even if the
commitment is made in excess of ten years prior to the maturity date of the
bond, as long as the maturity date of the bond at the date of settlement is no
more than ten years. See "Investment Restrictions--Forward Commitments" in the
Statement of Additional Information for a further description of forward
commitments. Because of the shorter maturities of the securities in which this
Portfolio invests, changes in the general level of interest rates should result
in less change in the net asset value per share of the Portfolio than for the
other two Portfolios. In addition, this Portfolio will usually offer a lower
yield.
 
  Despite the inherently greater defensive characteristics of the shorter
maturities in the Intermediate Term Portfolio, during periods of unusually high
yields on money market instruments the prices of
 
                                       16
<PAGE>
 
intermediate-term maturity securities may be adversely affected to a
substantial degree. Therefore, management will seek to mitigate the effect of
any such interest rate development by shortening the average maturity of
securities held by the Portfolio during such periods. Active management
strategy within the overall investment guidelines will thus seek to provide an
attractive total return. The Intermediate Term Portfolio may continue to hold
securities which, after being purchased by the Portfolio, are downgraded to a
rating lower than the four highest categories of S&P or Moody's. As in the
other Portfolios, under unusual market or economic conditions, the Portfolio
for temporary defensive or other purposes may invest up to 100% of its assets
in obligations of or guaranteed by the United States Government or its
instrumentalities or agencies, certificates of deposit, bankers' acceptances
and other bank obligations, commercial paper rated in the highest category by
an established rating agency or other fixed-income securities deemed by the
Investment Adviser to be consistent with the objectives of the Portfolio, or
the Portfolio may hold its assets in cash.
 
RISK FACTORS IN TRANSACTIONS IN JUNK BONDS
 
  Junk bonds are regarded as being predominantly speculative as to the issuer's
ability to make payments of principal and interest. Investment in such
securities involves substantial risk. Issuers of junk bonds may be highly
leveraged and may not have available to them more traditional methods of
financing. Therefore, the risks associated with acquiring the securities of
such issuers generally are greater than is the case with higher rated
securities. For example, during an economic downturn or a sustained period of
rising interest rates, issuers of junk bonds may be more likely to experience
financial stress, especially if such issuers are highly leveraged. In addition,
the market for junk bonds is relatively new and has not weathered a major
economic recession, and it is unknown what effects such a recession might have
on such securities. During such periods, such issuers may not have sufficient
revenues to meet their interest payment obligations. The issuer's ability to
service its debt obligations also may be adversely affected by specific issuer
developments, or the issuer's inability to meet specific projected business
forecasts, or the unavailability of additional financing. The risk of loss due
to default by the issuer is significantly greater for the holders of junk bonds
because such securities may be unsecured and may be subordinated to other
creditors of the issuer. While most of the high yield bonds in which the
Portfolio may invest do not include securities which, at the time of
investment, are in default or the issuers of which are in bankruptcy, there can
be no assurance that such events will not occur after the Portfolio purchases a
particular security, in which case the Portfolio may experience losses and
incur costs.
 
  Junk bonds frequently have call or redemption features that would permit an
issuer to repurchase the security from the High Income Portfolio. If a call
were exercised by the issuer during a period of declining interest rates, the
High Income Portfolio likely would have to replace such called security with a
lower yielding security, thus decreasing the net investment income to the High
Income Portfolio and dividends to shareholders.
 
  Junk bonds tend to be more volatile than higher rated fixed income
securities, so that adverse economic events may have a greater impact on the
prices of junk bonds than on higher rated fixed income securities. Like higher
rated fixed income securities, junk bonds are generally purchased and sold
through dealers who make a market in such securities for their own accounts.
However, there are fewer dealers in the junk bond market which may be less
liquid than the market for higher rated fixed income securities, even under
normal economic conditions. Also, there may be significant disparities in the
prices quoted for junk bonds by various
 
                                       17
<PAGE>
 
dealers. Adverse economic conditions or investor perceptions (whether or not
based on economic fundamentals) may impair the liquidity of this market, and
may cause the prices the Portfolio receives for its junk bonds to be reduced,
or the Portfolio may experience difficulty in liquidating a portion of its
portfolio when necessary to meet the Portfolio's liquidity needs or in response
to a specific economic event such as a deterioration in the creditworthiness of
the issuer. Under such conditions, judgment may play a greater role in valuing
certain of the Portfolio's portfolio securities than in the case of securities
trading in a more liquid market.
 
  Adverse publicity and investor perceptions, which may not be based on
fundamental analysis, also may decrease the value and liquidity of junk bonds,
particularly in a thinly traded market. Factors adversely affecting the market
value of such securities are likely to affect adversely the High Income
Portfolio's net asset value. In addition, the High Income Portfolio may incur
additional expenses to the extent that it is required to seek recovery upon a
default on a portfolio holding or to participate in the restructuring of the
obligation.
 
  Investment in Distressed Securities involves significant risk. The High
Income Portfolio will only make such investments when the Investment Adviser
believes it is reasonably likely that the issuer of the securities will make an
exchange offer or will be the subject of a plan of reorganization; however,
there can be no assurance that such an exchange offer will be made or that such
a plan of reorganization will be adopted. In addition, a significant period of
time may pass between the time at which the Portfolio makes its investment in
Distressed Securities and the time that any such exchange offer or plan of
reorganization is completed. During this period, it is unlikely that the Fund
will receive any interest payments on the Distressed Securities, the Portfolio
will be subject to significant uncertainty as to whether or not the exchange
offer or plan of reorganization will be completed, and the Portfolio may be
required to bear certain expenses to protect its interest in the course of
negotiations surrounding any potential exchange offer or plan of
reorganization. In addition, even if an exchange offer is made or a plan of
reorganization is adopted with respect to Distressed Securities held by the
Portfolio, there can be no assurance that the securities or other assets
received by the Portfolio in connection with such exchange offer or plan of
reorganization will not have a lower value or income potential than anticipated
when the investment was made. Moreover, any securities received by the
Portfolio upon completion of an exchange offer or plan of reorganization may be
restricted as to resale. In addition, as a result of the Portfolio's
participation in negotiations with respect to any exchange offer or plan of
reorganization with respect to an issue of Distressed Securities, the Portfolio
may be precluded from disposing of such securities.
 
 
                                       18
<PAGE>
 
   
  The table below shows the average monthly dollar-weighted market value, by
S&P's rating category, of the bonds held by the Portfolio during the fiscal
year ended September 30, 1994.     
 
<TABLE>
<CAPTION>
                                                                                % MARKET VALUE
                                      % NET                                       CORPORATE
            RATING                    ASSETS                                        BONDS
            ------                    ------                                    --------------
            <S>                       <C>                                       <C>
            AAA                         .42%                                           .42%
            AA                          --                                             --
            A                          4.38                                           4.42
            BBB                        0.61                                           0.62
            BB                        19.21                                          19.43
            B                         57.84                                          58.50
            CCC                        4.20                                           4.25
            CC                         0.16                                           0.16
            C                          0.65                                           0.66
            D                           --                                             --
            NR                        11.41                                          11.54
                                      -----                                         ------
                                      98.88%                                        100.00%
                                      =====                                         ======
</TABLE>
   
INVESTMENTS IN FOREIGN SECURITIES     
   
  Each Portfolio of the Fund may invest in securities issued by foreign
governments or political subdivisions or instrumentalities thereof ("Foreign
Government Securities"). Each Portfolio of the Fund may also invest in
securities issued by foreign companies ("Foreign Corporate Securities").
Foreign Government Securities and Foreign Corporate Securities are referred to
collectively herein as "Foreign Securities". A Portfolio may only invest in
Foreign Securities if, at the time of acquisition, no more than 25% of the
assets of such Portfolio (taken at market value at the time of the investment)
would be invested in Foreign Securities following such investment, and a
Portfolio may only invest in Foreign Corporate Securities, if at the time of
acquisition, no more than 10% of the assets of such Portfolio (taken at market
value at the time of the investment) would be invested in Foreign Corporate
Securities following such investment. For purposes of the foregoing limitation,
securities issued by a foreign company but assumed or guaranteed by a domestic
company, including Eurodollar securities, will not be considered Foreign
Corporate Securities but will be considered Foreign Securities.     
       
          
  With respect to certain foreign countries, there is the possibility of
expropriation of assets, confiscatory taxation, political or social instability
or diplomatic developments which could affect investment in those countries.
There may be less publicly available information about a foreign financial
instrument than about a United States instrument, and foreign entities may not
be subject to accounting, auditing and financial reporting standards and
requirements comparable to those of United States entities. In addition,
certain foreign investments may be subject to foreign withholding taxes.     
 
INTEREST RATE FUTURES AND OPTIONS THEREON
 
  Each Portfolio of the Fund may engage in hedging transactions in interest
rate futures contracts and options thereon. The Portfolios currently may trade
only in futures contracts on U.S. Treasury bonds, bills
 
                                       19
<PAGE>
 
and notes and Government National Mortgage Association ("GNMA") mortgage-backed
certificates and options on such futures. However, under the investment
restrictions of the Fund, the Portfolios are permitted to trade in such
additional types of interest rate futures contracts and options thereon as the
Fund's Board of Directors determines is appropriate for trading by the Fund's
Portfolios, subject to the restrictions noted below. The Portfolios will engage
in the trading of futures contracts or options thereon for hedging purposes
only. A Portfolio may enter into a futures contract or option in order to
protect against a decline in the value of securities it owns, or to protect
against an increase in the cost of securities it intends to purchase. To the
extent the hedge is successful, a loss (or gain) on the securities will tend to
be offset by a gain (or loss) on the futures or options contracts. While the
use of futures contracts and options thereon is intended to reduce the overall
level of market risk in the Portfolios, there can be no assurance that this
objective will be achieved. In addition, while transactions in futures
contracts and options thereon are employed solely for hedging purposes, their
use nevertheless involves certain risks. See "Risk Factors in Transactions in
Futures Contracts and Options Thereon".
 
  The following is a description of the options and futures transactions in
which the Fund may engage, limitations on the use of such transactions and the
risks associated therewith. Reference is made to the Statement of Additional
Information for a further description of the various instruments and related
portfolio strategies that may be used by the Fund.
 
  Futures Contracts. Each Portfolio may purchase and sell interest rate, bond
or bond index futures contracts ("futures contracts"), which are described in
the Appendix to the Statement of Additional Information, for the purpose of
hedging its portfolio of fixed-income securities against the adverse effects of
anticipated movements in interest rates. A futures contract obligates the
seller of a contract to deliver and the purchaser of a contract to take
delivery of the type of financial instrument called for in the contract at a
specified future time for a specified price. Although the terms of a futures
contract either call for actual delivery of its underlying commodity, or the
making of a cash payment or settlement, in most cases the contracts are closed
out before the delivery date without delivery taking place. The Portfolios
intend to close out their futures contracts prior to the delivery date of such
contracts.
 
  A Portfolio may sell futures contracts in anticipation of an increase in the
general level of interest rates in the U.S. economy. Generally, as interest
rates rise, the market value of the fixed-income securities held by the
Portfolio will fall, thus reducing the net asset value of the Portfolio. This
interest rate risk can be reduced without employing futures as a hedge by
selling long-term securities and either reinvesting the proceeds in securities
with shorter maturities or by holding assets in cash. This strategy, however,
entails increased transaction costs in the form of dealer spreads and brokerage
commissions and would typically reduce the stated coupon rate or imputed yield
of securities held in the Portfolio as a result of the shortening of
maturities.
 
  The sale of futures contracts provides an alternative means of hedging
against rising interest rates. As rates increase, the value of the Portfolio's
short position in the futures contracts are expected to increase, thus
offsetting all or a portion of the depreciation in the market value of the
Portfolio's fixed-income investments which are being hedged. While the
Portfolios will incur commission and transaction expenses in selling and
closing out futures positions (which is done by taking an opposite position-in
this case purchasing a futures contract-which operates to terminate the
position in the initial futures contract), commissions and
 
                                       20
<PAGE>
 
transaction costs for futures transactions may be lower than transaction costs
incurred in the purchase and sale of an equivalent amount of fixed-income
securities. In addition, the ability of a Portfolio to trade in the
standardized contracts available in the futures market may offer a more
effective hedging strategy than a program to reduce the average maturity of
portfolio securities, due to the unique and varied credit and technical
characteristics of the corporate debt instruments available to a Portfolio
seeking to restructure its portfolio of such securities. Employing futures as a
hedge may also permit a Portfolio to assume a hedging posture without reducing
the stated coupon or imputed yield on its investments. As a result of such
futures transactions, however, the Portfolios may be forced to forego in whole
or in part the benefit of any increase in the value of the securities being
hedged.
 
  A Portfolio may also purchase futures contracts in anticipation of a decline
in interest rates when it is not fully invested in fixed-income securities in
order to gain rapid market exposure that may in part or entirely offset an
increase in the cost of securities it intends to purchase. As such purchases
are made, an equivalent amount of futures contracts will be closed out. In a
substantial majority of these transactions, the Portfolios will purchase fixed-
income securities upon termination of the futures contracts. However, due to
changing market conditions and interest rate forecasts, the Portfolios may
terminate a futures position without a corresponding purchase of securities,
although the Portfolios' ability to do so may be subject to certain regulatory
restrictions.
 
  Options on Futures Contracts. The Portfolios may purchase and write (i.e.,
sell) call and put options on futures contracts which are traded on contract
markets and enter into closing transactions with respect to such options to
terminate an existing position.
 
  A Portfolio may use such options in connection with its hedging strategies.
Generally these strategies would be employed under the same market and market
sector conditions in which the Portfolio enters into futures contracts. The
Portfolio may purchase put options on futures contracts rather than selling the
underlying futures contract in anticipation of an increase in interest rates.
Similarly, the Portfolio may purchase call options on futures contracts as a
substitute for the purchase of such futures contracts to hedge against the
increased cost resulting from a decline in interest rates of fixed-income
securities which the Portfolio intends to purchase. The Portfolio also may
write a call option on a futures contract rather than selling the underlying
futures contract, or write a put option on a futures contract rather than
purchasing the underlying futures contracts. The writing of an option, however,
will only constitute a partial hedge, since the Portfolio could be required to
enter into a futures contract at an unfavorable price and will in any event be
able to benefit only to the extent of the premium received. In a substantial
majority of transactions in which a Portfolio purchases call options or writes
put options, it will purchase an equivalent amount of fixed-income securities
on the termination of the options positions but such positions may be
terminated without corresponding purchases when, in the judgment of the Fund,
changing market conditions warrant.
 
  Restrictions on the Use of Transactions in Futures Contracts and Related
Options. Under regulations of the Commodity Futures Trading Commission
("CFTC"), neither the Fund nor any of the Portfolios will be considered
"commodity pools", as defined under such regulations, as a result of their
entering into the transactions in futures contracts and related options
described herein, provided, among other things, that: (1) such transactions are
entered into solely for bona fide hedging purposes, as defined under CFTC
regulations or, in the case of long futures positions, the total value of such
positions does not exceed an amount
 
                                       21
<PAGE>
 
determined by reference to certain segregated funds and securities and accrued
profits on such position, and (2) no Portfolio enters into transactions in
futures contracts or related options for which the aggregate initial margin and
premiums exceeds 5% of its total assets.
   
  When a Portfolio purchases a futures contract or a call option thereon or
writes a put option thereon, an amount of cash or cash equivalents will be
deposited in a segregated account with the Fund's custodian so that the amount
so segregated, plus the amount of initial and variation margin held in the
account of its broker, equals the market value of the futures contract, thereby
insuring that the use of such futures is unleveraged.     
 
  Risk Factors in Transactions in Futures Contracts and Options Thereon. A
Portfolio's ability effectively to hedge all or a portion of its fixed income
securities through the use of futures and options thereon depends in part on
the degree to which price movements in the security underlying the futures
contract or option correlate with price movements of the fixed-income
securities held by the Portfolio. Changes in the general level of interest
rates can be expected to have a similar impact on the market value of both U.S.
Government securities that are the subject of the futures contracts and other
fixed-income investments. However, inasmuch as the Portfolios invest
predominantly in the debt obligations of corporate issuers, the correlation
will probably not be perfect. Changes in interest rates may have a differential
impact on the value of private sector debt instruments as compared with U.S.
Government debt obligations. In addition, disparities in the average maturity
or the quality of a Portfolio's investments as compared to the financial
instrument underlying a futures or option contract may also reduce the
correlation in price movements. General economic and political factors other
than interest rate movements may also have a disparate effect on the value of
corporate obligations and U.S. Government securities. The use of financial
futures will therefore probably not be an effective hedge against market risks
other than a general interest rate risk. Transactions in options on futures
contracts involve similar risks, as well as the additional risk that movements
in the price of the option will not correlate with movements in the price of
the underlying futures contract.
 
  Prior to exercise or expiration, a position in futures contracts or options
thereon may be terminated only by entering into a closing purchase or sale
transaction. This requires a liquid market on the relevant contract market. A
Portfolio will enter into an option or futures position only if there appears
to be a liquid market therefor, although there can be no assurance that such a
liquid market will exist for any particular option or futures contract at any
specific time. Thus, it may not be possible to close out an option or futures
position once it has been established. In the case of a futures position, or
options on futures contracts written by the Portfolio, the Portfolio would
continue to be required to make daily cash payments of variation margin, in the
event of adverse price movements. In such situations, if the Portfolio has
insufficient cash, it may have to sell portfolio securities to meet daily
variation margin requirements at a time when it may be disadvantageous to do
so. In addition, the Portfolio may be required to take or make delivery of the
instruments underlying interest rate futures contracts it holds or make a cash
settlement in respect thereof. The inability to close options and futures
positions also could have an adverse impact on the Portfolio's ability
effectively to hedge its portfolio. There is also the risk of loss by the Fund
of margin deposits in the event of bankruptcy of a broker with whom the Fund
has an open position in a futures contract or related option, or the exchange
or clearing organization on which those contracts are traded.
 
  The liquidity of a market in a futures contract and options thereon may be
adversely affected by "daily price fluctuation limits" established by commodity
exchanges or contract markets on which these futures and
 
                                       22
<PAGE>
 
options are traded which limit the amount of fluctuation in a futures contract
price during a single trading day. Once the daily limit has been reached in the
contract, no trades may be entered into at a price beyond the limit, thus
preventing the liquidation of open futures or options positions at the price
desired by the Portfolio. Prices have in the past moved to the daily limit on a
number of occasions, including consecutive trading days.
 
  In addition to the risks of imperfect correlation and lack of a liquid market
for such instruments, transactions in futures and options involve other risks,
including those related to leveraging and the potential for incorrect forecasts
of the direction and extent of interest rate movements within a given time
frame. Reference is made to the Statement of Additional Information and the
Appendix thereto concerning additional risk factors with respect to the Fund's
options and futures strategies.
 
OTHER PORTFOLIO STRATEGIES
 
  The Fund may engage in the portfolio strategies described below and may also
lend portfolio securities, and invest in restricted securities and foreign
securities. Reference is made to the Statement of Additional Information for a
more complete description of such strategies.
 
  Repurchase Agreements. The Fund may invest in U.S. Government securities
pursuant to repurchase agreements. Repurchase agreements may be entered into
only with a member bank of the Federal Reserve System or primary dealer or an
affiliate thereof in U.S. Government securities or an affiliate thereof. Under
such agreements, the bank or primary dealer agrees, upon entering into the
contract, to repurchase the security at a mutually agreed upon time and price,
thereby determining the yield during the term of the agreement. This results in
a fixed rate of return insulated from market fluctuations during such period.
In the event of default by the seller under a repurchase agreement construed to
be a collateralized loan, the Fund may suffer time delays and incur costs or
possible losses in connection with such transactions.
 
  Forward Commitments. The Fund may purchase U.S. Government securities and
corporate debt obligations on a when-issued basis or forward commitment basis,
and it may purchase or sell such securities for delayed delivery. These
transactions occur when securities are purchased or sold by the Fund with
payment and delivery taking place in the future to secure what is considered an
advantageous yield and price to the Fund at the time of entering into the
transaction. The value of the security on the delivery date may be more or less
than its purchase price. The Fund will maintain a segregated account with its
custodian of cash or liquid high grade debt obligations in an aggregate amount
equal to the amount of its commitments in connection with such purchase
transactions.
 
  Restricted Securities. From time to time a Portfolio of the Fund may invest
in securities the disposition of which is subject to legal restrictions, such
as restrictions imposed by the Securities Act of 1933 on the resale of
securities acquired in private placements. If registration of such securities
under the Securities Act is required, such registration may not be readily
accomplished, and if such securities may be resold without registration, such
resale may be permissible only in limited quantities. In either event, a
Portfolio of the Fund may not be able to sell its restricted securities at a
time which, in the judgment of the Investment Adviser, would be most opportune.
 
  Standby Commitment Agreements. The High Income Portfolio of the Fund may from
time to time enter into standby commitment agreements. Such agreements commit
the Portfolio, for a stated period of
 
                                       23
<PAGE>
 
time, to purchase a stated amount of a fixed income security which may be
issued and sold to the Portfolio at the option of the issuer. The price and
coupon of the security is fixed at the time of the commitment. At the time of
entering into the agreement the Portfolio is paid a commitment fee, regardless
of whether or not the security is ultimately issued, which is typically
approximately .5% of the aggregate purchase price of the security which the
Portfolio has committed to purchase. The Portfolio will enter into such
agreements only for the purpose of investing in the security underlying the
commitment at a yield and price which is considered advantageous to the
Portfolio. The Portfolio will not enter into a standby commitment with a
remaining term in excess of 45 days and will limit its investment in such
commitments so that the aggregate purchase price of the securities subject to
such commitments, together with the value of portfolio securities subject to
legal restrictions on resale, will not exceed 10% of its assets taken at the
time of acquisition of such commitment or security. The Portfolio will at all
times maintain a segregated account with its custodian of cash or liquid, high-
grade debt obligations in an amount equal to the purchase price of the
securities underlying the commitment.
 
  There can be no assurance that the securities subject to a standby commitment
will be issued and the value of the security, if issued, on the delivery date
may be more or less than its purchase price. Since the issuance of the security
underlying the commitment is at the option of the issuer, the Portfolio may
bear the risk of a decline in the value of such security and may not benefit
from an appreciation in the value of the security during the commitment period.
 
  The purchase of a security subject to a standby commitment agreement and the
related commitment fee will be recorded on the date on which the security can
reasonably be expected to be issued and the value of the security will
thereafter be reflected in the calculation of the Portfolio's net asset value.
The cost basis of the security will be adjusted by the amount of the commitment
fee. In the event the security is not issued, the commitment fee will be
recorded as income on the expiration date of the standby commitment.
 
  Options on Debt Securities. The Portfolios may write call and put options on
U.S. Treasury bills, notes and bonds in order to increase the return on their
investments and in order to hedge optionable U.S. Treasury securities held by
the Portfolios. The Portfolios will write only covered call options on debt
securities (i.e., options in which it owns the underlying security) or fully
funded put options on debt securities (i.e., options in which an amount of cash
or short-term securities equal to the exercise price of the put has been
segregated with the Fund's custodian). By writing covered options on U.S.
Treasury securities, a Portfolio will be able to increase its return on the
underlying securities by the amount of the premium, if the option expires
unexercised, or by the amount of any profits earned by closing out the option
position. The Portfolio may be required, however, to forego benefits which
could have been obtained from an increase in the value of securities on which a
call is written or a decrease in the value of securities on which a put is
written. As a result, the Portfolio may receive less total return, and at other
times greater total return, than if it had not written options.
 
  The Portfolios also may purchase put options on optionable U.S. Treasury
bills, notes and bonds held in a Portfolio and, under certain limited
circumstances described in the Statement of Additional Information, call
options on such instruments. Purchases of put options may enable the Portfolios
to limit the risk of declines in the value of the portfolio security underlying
the put, until the expiration of the option or the closing of the option
transaction. By purchasing a put, however, a Portfolio will be required to pay
the premium, which will reduce the benefits obtained from the transaction.
 
                                       24
<PAGE>
 
  Although options written by a Portfolio may be terminated prior to exercise
or expiration, by entering into an offsetting transaction, the ability to do so
depends upon the presence of a liquid secondary market on the exchange on which
the option is traded. If no such market is available, the Portfolio may be
unable to terminate existing positions and may be subject to exercise of the
option under unfavorable circumstances. The Portfolios will enter into
transactions in options on debt securities only when the management of the Fund
believes that a liquid secondary market for such options is available.
Reference is made to the Appendix to the Statement of Additional Information
for further information regarding the trading of options on debt securities.
 
  Exchanges generally introduce options series on specific issues of U.S.
Treasury bonds and notes as such securities are issued. Such Exchanges,
however, do not ordinarily introduce new series of options on such issues to
replace expiring series inasmuch as trading interest tends to center on the
most recently auctioned issues of Treasury bonds and notes. Consequently,
options representing a full range of expirations will not usually be available
for every issue on which options are traded.
 
INVESTMENT RESTRICTIONS
   
  The Fund has adopted a number of restrictions and policies relating to the
investment of its assets and its activities, which are fundamental policies and
may not be changed without the approval of the holders of a majority of the
Fund's outstanding voting securities (including a majority of the shares of
each Portfolio). Among such restrictions are prohibitions against the Fund's
investing more than 5% of the total assets of any Portfolio in the securities
of any one issuer, purchasing more than 10% (i) in principal amount of
outstanding securities of an issuer, or (ii) of outstanding voting securities
of an issuer, and investing more than 25% of the total assets of any Portfolio
in the securities of issuers primarily engaged in the same industry. Investors
are referred to the Statement of Additional Information for a complete
description of such restrictions and policies.     
       
       
                                       25
<PAGE>
 
                               INVESTMENT ADVISER
   
  The investment adviser to the Fund is Fund Asset Management, L.P. The address
of FAM is P.O. Box 9011, Princeton, New Jersey 08543-9011. FAM or MLAM acts as
the investment adviser for over 100 other registered investment companies. FAM
or MLAM also offers portfolio management and portfolio analysis services to
individuals and institutions. As of December 31, 1994, FAM and MLAM had a total
of approximately $163.8 billion in investment company and other portfolio
assets under management, including accounts of certain affiliates of FAM.     
          
  FAM, subject to the general supervision of the Fund's Board of Directors,
renders investment advice to the Fund and is responsible for the overall
management of the Fund's business affairs. The responsibility for making
decisions to buy, sell or hold a particular security rests with FAM. For the
year ended September 30, 1994, FAM received advisory fees from the Fund in the
amount of $17,493,674, of which $12,959,206 was received with respect to the
High Income Portfolio (representing .42% of its average net assets), $3,316,386
was received with respect to the Investment Grade Portfolio (representing .37%
of its average net assets) and $1,218,082 was received with respect to the
Intermediate Term Portfolio (representing .37% of its average net assets).     
   
  The Investment Advisory Agreement obligates each Portfolio to pay certain
expenses incurred in its operation and a portion of the Fund's general
administrative expenses allocated on the basis of the asset size of the
respective Portfolios. The Fund's total expenses for the year ended September
30, 1994 were $44,372,419, of which $33,140,963 was attributable to the High
Income Portfolio (.53% and 1.29% of average net assets represented by Class A
and Class B shares, respectively), $8,715,825 was attributable to the
Investment Grade Portfolio (.53% and 1.29% of average net assets represented by
Class A and Class B shares, respectively), $2,515,631 was attributable to the
Intermediate Term Portfolio (.53% and 104% of average net assets represented by
Class A and Class B shares, respectively).     
 
  Vincent T. Lathbury III has served as Portfolio Manager of the High Income
Portfolio, and Jay C. Harbeck has served as Portfolio Manager of the Investment
Grade and Intermediate Term Portfolios. They are primarily responsible for the
day to day management of the Fund. Vincent T. Lathbury III has served as
Portfolio Manager of the Investment Adviser and MLAM, and Vice President of
MLAM, since 1982. Jay C. Harbeck has served as Vice President of MLAM since
1986, and as Portfolio Manager of MLAM since 1992.
   
CODE OF ETHICS     
   
  The Board of Directors of the Fund has adopted a Code of Ethics under Rule
17j-1 of the Investment Company Act of 1940 which incorporates the Code of
Ethics of the Investment Adviser (together, the "Codes"). The Codes
significantly restrict the personal investing activities of all employees of
the Investment Adviser and, as described below, impose additional, more
onerous, restrictions on fund investment personnel.     
   
  The Codes require that all employees of the Investment Adviser preclear any
personal securities investment (with limited exceptions, such as government
securities). The preclearance requirement and associated procedures are
designed to identify any substantive prohibition or limitation applicable to
the proposed investment. The substantive restrictions applicable to all
employees of the Investment Adviser     
 
                                       26
<PAGE>
 
   
include a ban on acquiring any securities in a "hot" initial public offering
and a prohibition from profiting on short-term trading in securities. In
addition, no employee may purchase or sell any security which at the time is
being purchased or sold (as the case may be), or to the knowledge of the
employee is being considered for purchase or sale, by any fund advised by the
Investment Adviser. Furthermore, the Codes provide for trading "blackout
periods" which prohibit trading by investment personnel of the Fund within
periods of trading by the Fund in the same (or equivalent) security (15 or 30
days depending upon the transaction).     
 
                                   DIRECTORS
 
  The Directors of the Fund consist of six individuals, five of whom are not
"interested persons" of the Fund as defined in the Investment Company Act of
1940. The Directors of the Fund are responsible for the overall supervision of
the operations of the Fund and perform the various duties imposed on the
directors of investment companies by the Investment Company Act of 1940. The
Board of Directors elects officers of the Fund annually.
 
  The Directors of the Fund and their principal employment are as follows:
   
  Arthur Zeikel*--President and Chief Executive Officer of MLAM and FAM;
Executive Vice President of ML & Co.; Executive Vice President of Merrill
Lynch, and a Senior Vice President thereof; Director of the Distributor, Inc.
    
  Ronald W. Forbes--Associate Professor of Finance, School of Business, State
University of New York at Albany.
 
  Cynthia A. Montgomery--Professor, Harvard Business School.
 
  Charles C. Reilly--Adjunct Professor, Columbia University Graduate School of
Business.
 
  Kevin A. Ryan--Professor of Education at Boston University. Founder and
current Director of the Boston University Center for the Advancement of Ethics
and Character.
 
  Richard R. West--Professor of Finance at New York University School of
Business Administration.
 
                               PURCHASE OF SHARES
 
  Each Portfolio continuously offers its shares at a public offering price
based on its per share net asset value plus sales charges imposed either at the
time of purchase or on a deferred basis depending upon the class of shares
selected by the investor under the Merrill Lynch Select Pricing SM System. Net
asset value is determined in the manner set forth under "Additional
Information--Determination of Net Asset Value". Merrill Lynch Funds
Distributor, Inc. (the "Distributor"), an affiliate of both the Investment
Adviser and Merrill Lynch, acts as the distributor of the shares. Shares may be
purchased directly from the Distributor or from other securities dealers,
including Merrill Lynch, with whom the Distributor has entered into selected
dealer agreements. The minimum initial purchase in each Portfolio is $1,000.
The minimum subsequent
- --------
*Interested person, as defined in the Investment Company Act of 1940, of the
Fund.
 
                                       27
<PAGE>
 
purchase in each Portfolio is $50. For retirement plans, the minimum initial
purchase in each Portfolio is $100 and the minimum subsequent purchases
requirement is $1. Merrill Lynch charges its customers a processing fee
(currently $4.85) to confirm a sale of shares to such customers.
   
  As to purchase orders received by securities dealers prior to the close of
the New York Stock Exchange (generally 4:00 pm New York City time) on the day
the order is placed with the Distributor, including orders received after the
close on the previous day, the applicable offering price will be based on the
net asset value determined as of 15 minutes after the close of the New York
Stock Exchange on the day the order is placed with the Distributor, provided
the order is received by the Distributor not later than 30 minutes after the
close of business on the New York Stock Exchange (generally 4:00 p.m., New
York City time), on that day. If the purchase orders are not received by the
Distributor as of 30 minutes after the close of business on the New York Stock
Exchange such orders shall be deemed received on the next business day. Any
order may be rejected by the Distributor or the Fund. Neither the Distributor
nor securities dealers are permitted to withhold placing orders to benefit
themselves by a price change. The Fund reserves the right to suspend the sale
of its shares to the public in response to conditions in the securities
markets, or otherwise. Any order may be rejected by the Distributor or the
Fund.     
 
  Each of the Portfolios issues four classes of shares under the Merrill Lynch
Select Pricing SM System, which permits each investor to choose the method of
purchasing shares that the investor believes is most beneficial given the
amount of the purchase, the length of time the investor expects to hold the
shares and other relevant circumstances. Class A and Class D shares are sold
to investors choosing the initial sales charge alternative and Class B and
Class C shares are sold to investors choosing the deferred sales charge
alternative. Class C shares of the Intermediate Term Portfolio are available
only through the Exchange Privilege and may not be purchased except through
exchange of Class C shares of another Portfolio or another MLAM-advised mutual
fund.
 
  The alternative sales arrangements of the Fund permit investors in the
Portfolios to choose the method of purchasing shares that they believe is most
beneficial given the amount of their purchase, the length of time the investor
expects to hold his shares and other relevant circumstances. Investors should
determine whether under their particular circumstances it is more advantageous
to incur an initial sales charge, as discussed below, or to have the entire
initial purchase price invested in one of the Portfolios with the investment
thereafter being subject to ongoing account maintenance and distribution fees.
A discussion of the factors that investors should consider in determining the
method of purchasing shares under the Merrill Lynch Select Pricing SM System
is set forth under "Merrill Lynch Select Pricing SM System" on page 5.
 
  Each Class A, Class B, Class C and Class D share of a Portfolio represents
identical interests in the Portfolio and has the same rights, except that
Class B, Class C and Class D shares bear the expenses of the ongoing account
maintenance fees, and Class B and Class C shares bear the expenses of the
ongoing distribution fees and the additional incremental transfer agency costs
resulting from the deferred sales charge arrangements. The deferred sales
charges and account maintenance fees that are imposed on Class B and Class C
shares, as well as the account maintenance fees that are imposed on Class D
shares, will be imposed directly against those classes and not against all
assets of the Portfolio and, accordingly, such charges will not affect the net
asset value of any other class or have any impact on investors choosing
another sales charge option. Dividends paid by a Portfolio for each class of
shares will be calculated in the same manner at the same time and will differ
only to the extent that account maintenance and distribution fees and any
incremental transfer agency costs relating to a particular class are borne
exclusively by that class. Class B, Class C and Class D shares of a Portfolio
each have exclusive voting rights with respect to the Rule 12b-1
 
                                      28
<PAGE>
 
distribution plan adopted with respect to such class pursuant to which account
maintenance and/or distribution fees are paid. See "Distribution Plans" below.
Each class has different exchange privileges. See "Shareholder Services--
Exchange Privilege".
 
  Investors should understand that the purpose and function of the initial
sales charges with respect to Class A and Class D shares are the same as those
of the deferred sales charges with respect to Class B and Class C shares in
that the sales charges applicable to each class provide for the financing of
the distribution of the shares of the Fund. The distribution-related revenues
paid with respect to a class will not be used to finance the distribution
expenditures of another class. Sales personnel may receive different
compensation for selling different classes of shares. Investors are advised
that only Class A and Class D shares may be available for purchase through
securities dealers, other than Merrill Lynch, which are eligible to sell
shares.
 
  The following tables set forth a summary of the distribution arrangements
for each class of shares under the Merrill Lynch Select Pricing SM System.
 
                  HIGH INCOME AND INVESTMENT GRADE PORTFOLIOS
 
 
<TABLE>
<CAPTION>
                                             ACCOUNT
                                           MAINTENANCE DISTRIBUTION          CONVERSION
   CLASS          SALES CHARGE(/1/)            FEE         FEE                 FEATURE
- ---------------------------------------------------------------------------------------------
 <C>        <S>                            <C>         <C>          <C>
     A          Maximum 4.00% initial          No           No                   No
               sales charge(/2/),(/3/)
- ---------------------------------------------------------------------------------------------
     B          CDSC for a period of 4        0.25%        0.50%         B shares convert to
                        years,                                         D shares automatically
               at a rate of 4.0% during                                  after approximately
              the first year, decreasing                                   ten years(/4/)
                         1.0%
                   annually to 0.0%
- ---------------------------------------------------------------------------------------------
     C          1.0% CDSC for one year        0.25%        0.55%                 No
             decreasing to 0.0% after the
                      first year
- ---------------------------------------------------------------------------------------------
     D          Maximum 4.00% initial         0.25%         No                   No
                  sales charge(/3/)
</TABLE>
 
- --------
(1) Initial sales charges are imposed at the time of purchase as a percentage
    of the offering price. Contingent deferred sales charges ("CDSCs") are
    imposed if the redemption occurs within the applicable CDSC time period.
    The charge will be assessed on an amount equal to the lesser of the
    proceeds of redemption or the cost of the shares being redeemed.
(2) Offered only to eligible investors. See "Purchase of Shares--Initial Sales
    Charge Alternatives--Class A and Class D Shares--Eligible Class A
    Investors".
(3) Reduced for purchases of $25,000 or more. Class A and Class D share
    purchases of $1,000,000 or more may not be subject to an initial sales
    charge but instead may be subject to a 1.0% CDSC for one year. See "Class
    A" and "Class D" below.
(4) The conversion period for dividend reinvestment shares and certain
    retirement plans is modified. Also, Class B shares of certain other MLAM-
    advised mutual funds into which exchanges may be made have an eight-year
    conversion period. If Class B shares of the Portfolios are exchanged for
    Class B shares of another MLAM-advised mutual fund, the conversion period
    applicable to the Class B shares acquired in the exchange will apply, and
    the holding period for the shares exchanged will be tacked onto the
    holding period for the shares acquired.
       
                                      29
<PAGE>
 
                          INTERMEDIATE TERM PORTFOLIO
 
 
<TABLE>
<CAPTION>
                                             ACCOUNT
                                           MAINTENANCE DISTRIBUTION          CONVERSION
   CLASS          SALES CHARGE(/1/)            FEE         FEE                 FEATURE
- ---------------------------------------------------------------------------------------------
 <C>        <S>                            <C>         <C>          <C>
     A          Maximum 1.00% initial          No           No                   No
               sales charge(/2/),(/3/)
- ---------------------------------------------------------------------------------------------
     B         CDSC for one year, at a        0.25%        0.25%         B shares convert to
               rate of 1.0% during the                                 D shares automatically
                        first                                            after approximately
               year, decreasing to 0.0%                                    ten years(/4/)
                        after
                    the first year
- ---------------------------------------------------------------------------------------------
    C5          1.0% CDSC for one year        0.25%        0.25%                 No
             decreasing to 0.0% after the
                      first year
- ---------------------------------------------------------------------------------------------
     D          Maximum 1.00% initial         0.10%         No                   No
                  sales charge(/3/)
</TABLE>
 
- --------
(1) Initial sales charges are imposed at the time of purchase as a percentage
    of the offering price. Contingent deferred sales charges ("CDSCs") are
    imposed if the redemption occurs within the applicable CDSC time period.
    The charge will be assessed on an amount equal to the lesser of the
    proceeds of redemption or the cost of the shares being redeemed.
(2) Offered only to eligible investors. See "Purchase of Shares--Initial Sales
    Charge Alternatives--Class A and Class D Shares--Eligible Class A
    Investors".
(3) Reduced for purchases of $100,000 or more. Class A and Class D share
    purchases of $1,000,000 or more may not be subject to an initial sales
    charge but instead may be subject to a 0.20% CDSC for one year. See "Class
    A" and "Class D" below.
(4) The conversion period for dividend reinvestment shares and certain
    retirement plans is modified. Also, Class B shares of certain other MLAM-
    advised mutual funds into which exchanges may be made have an eight-year
    conversion period. If Class B shares of the Portfolios are exchanged for
    Class B shares of another MLAM-advised mutual fund, the conversion period
    applicable to the Class B shares acquired in the exchange will apply, and
    the holding period for the shares exchanged will be tacked onto the holding
    period for the shares acquired.
   
(5) Class C shares of the Intermediate Term Portfolio are available only
    through the Exchange Privilege. See p. 47.     
 
INITIAL SALES CHARGE ALTERNATIVES--CLASS A AND CLASS D SHARES
 
  Investors choosing the initial sales charge alternatives who are eligible to
purchase Class A shares should purchase Class A shares rather than Class D
shares because there is an account maintenance fee imposed on Class D
shares. Sales charges for purchases of Class A and Class D shares of the
Portfolios, computed as indicated below, are reduced on larger purchases. The
Distributor may reallow as a discount all or a part of such sales charge to
securities dealers with whom it has agreements and will retain any portion of
the sales charge not reallowed. If 90% or more of the sales charge is reallowed
to a dealer, such dealer may be deemed to be an underwriter within the meaning
of the Securities Act of 1933 and subject to liability as such. The Distributor
will retain the entire sales charge on orders placed directly with it. The
sales charges applicable to the Portfolios, expressed as a percentage of the
gross public offering price and the net amount invested, and expected dealer
discounts, expressed as a percentage of the gross public offering price, are as
follows:
 
                                       30
<PAGE>
 
<TABLE>
<CAPTION>
                                              HIGH INCOME AND
                                       INVESTMENT GRADE PORTFOLIOS+
                            ---------------------------------------------------
                                              SALES LOAD AS A    DISCOUNT TO
                               SALES LOAD      PERCENTAGE OF   SELECT DEALERS
                             AS A PERCENTAGE    NET AMOUNT     AS A PERCENTAGE
AMOUNT OF PURCHASE          OF OFFERING PRICE    INVESTED*    OF OFFERING PRICE
- ------------------          ----------------- --------------- -----------------
<S>                         <C>               <C>             <C>
Less than $25,000..........       4.00%            4.16%            3.75%
$25,000 but less than
 $50,000...................       3.75             3.90             3.50
$50,000 but less than
 $100,000..................       3.25             3.36             3.00
$100,000 but less than
 $250,000..................       2.50             2.56             2.25
$250,000 but less than
 $1,000,000................       1.50             1.52             1.25
$1,000,000 and more**......        .00              .00              .00
<CAPTION>
                                        INTERMEDIATE TERM PORTFOLIO
                            ---------------------------------------------------
                                              SALES LOAD AS A    DISCOUNT TO
                             SALES LOAD AS A   PERCENTAGE OF  SELECT DEALERS AS
                              PERCENTAGE OF     NET AMOUNT     A PERCENTAGE OF
AMOUNT OF PURCHASE           OFFERING PRICE      INVESTED*     OFFERING PRICE
- ------------------          ----------------- --------------- -----------------
<S>                         <C>               <C>             <C>
Less than $100,000.........       1.00%            1.01%             .95%
$100,000 but less than
 $250,000..................        .75              .76              .70
$250,000 but less than
 $500,000..................        .50              .50              .45
$500,000 but less than
 $1,000,000................        .30              .30              .27
$1,000,000 or more**.......        .00              .00              .00
</TABLE>
- --------
 *Rounded to the nearest one-hundredth percent.
   
** The initial sales charge may be waived on Class A and Class D purchases of
   $1,000,000 or more. If the sales charge is waived, such purchases will be
   subject to a CDSC of 1.0% for the High Income and Investment Grade
   Portfolios or 0.20% for the Intermediate Term Portfolio if the shares are
   redeemed within one year after purchase. Class A purchases of the High
   Income and Investment Grade Portfolios made prior to October 21, 1994 may be
   subject to a CDSC if the shares are redeemed within one year of purchase at
   the following rates: 0.75% on purchases of $1,000,000 to $2,500,000; 0.40%
   on purchases of $2,500,001 to $3,500,000; 0.25% on purchases of $3,500,001
   to $5,000,000; and 0.20% on purchases of more than $5,000,000 in lieu of
   paying an initial sales charge. Class A purchases of the Intermediate Term
   Portfolio made prior to October 21, 1994 may be subject to a CDSC of 0.50%
   on purchases of more than $1,000,000 if the shares are redeemed within one
   year of purchase in lieu of paying an initial sales charge. The charge will
   be assessed on an amount equal to the lesser of the proceeds of redemption
   or the cost of the shares being redeemed. A sales charge of 0.75% (with
   respect to the High Income and Investment Grade Portfolios) or 0.30% (with
   respect to the Intermediate Term Portfolio) will be imposed on purchases of
   $1 million or more of Class A or Class D shares by certain 401(k) plans.
       
 +As of January 27, 1994, the High Quality Portfolio does business under the
  name Investment Grade Portfolio.
   
  During the year ended September 30, 1994, the High Income Portfolio,
Investment Grade Portfolio and Intermediate Term Portfolio sold 24,265,055,
8,030,423 and 3,674,523 Class A shares, respectively, for aggregate net
proceeds of $196,408,023, $93,135,987 and $43,208,064, respectively. The gross
sales charges for the sale of Class A shares of the High Income Portfolio,
Investment Grade Portfolio and Intermediate Portfolio were $2,412,703, $495,904
and $260,875 respectively, of which $189,125, $40,161 and $23,177,
respectively, were received by the Distributor, and $2,223,578, $455,743 and
$237,698, respectively, were received by Merrill Lynch. For the year ended
September 30, 1994, the Distributor received CDSC's of $2,250, $0 and $0,
respectively, for the High Income Portfolio, Investment Grade Portfolio and
Intermediate Term Portfolio, all of which were paid to Merrill Lynch.     
       
       
  Eligible Class A Investors. Class A shares are offered to a limited group of
investors and also will be issued upon reinvestment of dividends from
outstanding Class A shares. Investors that currently own Class A
 
                                       31
<PAGE>
 
shares in a shareholder account, including participants in the Merrill Lynch
Blueprint SM Program, are entitled to purchase additional Class A shares in
that account. Certain employer sponsored retirement or savings plans, including
eligible 401(k) plans, may purchase Class A shares at net asset value provided
such plans meet the required minimum number of eligible employees or required
amount of assets advised by FAM or any of its affiliates. Class A shares are
available at net asset value to corporate warranty insurance reserve fund
programs provided that the program has $3 million or more initially invested in
MLAM-advised mutual funds. Also eligible to purchase Class A shares at net
asset value are participants in certain investment programs including TMA SM
Managed Trusts to which Merrill Lynch Trust Company provides discretionary
trustee services and certain purchases made in connection with the Merrill
Lynch Mutual Fund Adviser program. In addition, Class A shares will be offered
at net asset value to Merrill Lynch & Co., Inc. and its subsidiaries and their
directors and employees and to members of the Boards of MLAM-advised investment
companies, including the Fund. Certain persons who acquired shares of certain
MLAM-advised closed-end funds who wish to reinvest the net proceeds from a sale
of their closed-end fund shares of common stock in shares of the Fund also may
purchase Class A shares of the Fund if certain conditions set forth in the
Statement of Additional Information are met. For example, Class A shares of the
Fund and certain other MLAM-advised mutual funds are offered at net asset value
to shareholders of Merrill Lynch Senior Floating Rate Fund, Inc. who wish to
reinvest the net proceeds from a sale of certain of their shares of common
stock of Merrill Lynch Senior Floating Rate Fund, Inc. in shares of such funds.
 
  Reduced Initial Sales Charges. No initial sales charges are imposed upon
Class A and Class D shares issued as a result of the automatic reinvestment of
dividends or capital gains distributions. Class A and Class D sales charges
also may be reduced under a Right of Accumulation and a Letter of Intention.
 
  Class A shares are offered at net asset value to certain eligible Class A
investors as set forth above under "Eligible Class A Investors".
 
  Class D shares are offered at net asset value, without sales charge, to an
investor who has a business relationship with a financial consultant, if
certain conditions set forth in the Statement of Additional Information are
met. Class D shares may be offered at net asset value in connection with the
acquisition of assets of other investment companies.
 
  Class D shares are offered with reduced sales charges and, in certain
circumstances, at net asset value, to participants in the Merrill Lynch
Blueprint SM Program.
 
  Additional information concerning these reduced initial sales charges is set
forth in the Statement of Additional Information.
 
DEFERRED SALES CHARGE ALTERNATIVES--CLASS B AND CLASS C SHARES
 
  Investors choosing the deferred sales charge alternatives should consider
Class B shares if they intend to hold their shares for an extended period of
time and Class C shares if they are uncertain as to the length of time they
intend to hold their assets in MLAM-advised mutual funds.
 
  The public offering price of Class B and Class C shares for investors
choosing the deferred sales charge alternatives is the next determined net
asset value per share without the imposition of a sales charge at the
 
                                       32
<PAGE>
 
time of purchase. As discussed below, Class B shares of the High Income and
Investment Grade Portfolios are subject to a four year CDSC and Class B shares
of the Intermediate Term Portfolio are subject to a one year CDSC, while Class
C shares are subject only to a one year 1.0% CDSC. On the other hand,
approximately ten years after Class B shares are issued, such Class B shares,
together with shares issued upon dividend reinvestment with respect to those
shares, are automatically converted into Class D shares of the Portfolio and
thereafter will be subject to lower continuing fees. See "Conversion of Class B
Shares to Class D Shares" below. Both Class B and Class C shares of each
Portfolio are subject to an account maintenance fee of 0.25% of net assets.
Class B and Class C shares of the High Income and Investment Grade Portfolios
are subject to distribution fees of 0.50% and 0.55%, respectively, of net
assets. Both Class B and Class C shares of the Intermediate Term Portfolio are
subject to distribution fees of 0.25% of net assets. See "Distribution Plans".
The proceeds from the account maintenance fees are used to compensate Merrill
Lynch for providing continuing account maintenance activities.
 
  Class B and Class C shares are sold without an initial sales charge so that
the Fund will receive the full amount of the investor's purchase payment.
Merrill Lynch compensates its financial consultants for selling Class B and
Class C shares at the time of purchase from its own funds. See "Distribution
Plans" below. Class C shares of the Intermediate Term Portfolio are available
only through the Exchange Privilege.
 
  Proceeds from the CDSC and the distribution fee are paid to the Distributor
and are used in whole or in part by the Distributor to defray the expenses of
dealers (including Merrill Lynch) related to providing distribution-related
services to the Fund in connection with the sale of the Class B and Class C
shares, such as the payment of compensation to financial consultants for
selling Class B and Class C shares, from its own funds. The combination of the
CDSC and the ongoing distribution fee facilitates the ability of the Fund to
sell the Class B and Class C shares without a sales charge being deducted at
the time of purchase. Approximately ten years after issuance, Class B shares of
a Portfolio will convert automatically into Class D shares of that Portfolio,
which are subject to an account maintenance fee but no distribution fee; Class
B shares of certain other MLAM-advised mutual funds into which exchanges may be
made convert into Class D shares automatically after approximately eight years.
If Class B shares of the Fund are exchanged for Class B shares of another MLAM-
advised mutual fund, the conversion period applicable to the Class B shares
acquired in the exchange will apply, and the holding period for the shares
exchanged will be tacked onto the holding period for the shares acquired.
 
  Imposition of the CDSC and the distribution fee on Class B and Class C shares
is limited by the NASD asset-based sales charge rule. See "Limitations on the
Payment of Deferred Sales Charges" below. The proceeds from the ongoing account
maintenance fee are used to compensate Merrill Lynch for providing continuing
account maintenance activities. Class B shareholders of the Fund exercising the
exchange privilege described under "Shareholder Services--Exchange Privilege"
will continue to be subject to the Fund's CDSC schedule if such schedule is
higher than the CDSC schedule relating to the Class B shares acquired as a
result of the exchange.
 
  Contingent Deferred Sales Charges--Class B Shares. Class B shares which are
redeemed within four years of purchase for the High Income and Investment Grade
Portfolios, or within one year of purchase for the Intermediate Term Portfolio,
may be subject to a CDSC at the rates set forth below charged as a percentage
of the dollar amount subject thereto. The charge will be assessed on an amount
equal to the lesser of the proceeds of redemption or the cost of the shares
being redeemed. Accordingly, no CDSC will be
 
                                       33
<PAGE>
 
imposed on increases in net asset value above the initial purchase price. In
addition, no CDSC will be assessed on shares derived from reinvestment of
dividends or capital gains distributions.
 
  The following table sets forth the rates of the contingent deferred sales
charge on Class B shares applicable for the period starting October 21, 1994:
 
HIGH INCOME OR INVESTMENT GRADE PORTFOLIO:*
 
<TABLE>
<CAPTION>
                                                            CONTINGENT DEFERRED
                                                             SALES CHARGE AS A
    YEAR SINCE                                                 PERCENTAGE OF
     PURCHASE                                                  DOLLAR AMOUNT
   PAYMENT MADE                                              SUBJECT TO CHARGE
   ------------                                             -------------------
    <S>                                                     <C>
    0-1....................................................        4.0%
    1-2....................................................        3.0%
    2-3....................................................        2.0%
    3-4....................................................        1.0%
    4 and thereafter.......................................        None
</TABLE>
 
INTERMEDIATE TERM PORTFOLIO:
 
<TABLE>
<CAPTION>
                                                            CONTINGENT DEFERRED
                                                             SALES CHARGE AS A
    YEAR SINCE                                                 PERCENTAGE OF
     PURCHASE                                                  DOLLAR AMOUNT
   PAYMENT MADE                                              SUBJECT TO CHARGE
   ------------                                             -------------------
    <S>                                                     <C>
    0-1....................................................        1.0%
    Thereafter.............................................        None
</TABLE>
- --------
*As of January 27, 1994, the High Quality Portfolio does business under the
  name Investment Grade Portfolio.
 
  In determining whether a contingent deferred sales charge is applicable to a
redemption, the calculation will be determined in the manner that results in
the lowest possible applicable rate being charged. Therefore, with respect to
the High Income and Investment Grade Portfolios, it will be assumed that the
redemption is first of shares held for over four years or shares acquired
pursuant to reinvestment of dividends or distributions and then of shares held
longest during the four-year period. It will be assumed, with respect to the
Intermediate Term Portfolio, that the redemption is of shares held for over one
year or shares acquired pursuant to reinvestment of dividends or distributions
and then of shares held longest during the one-year period. The CDSC will not
be applied to dollar amounts representing an increase in the net asset value
since the time of purchase. A transfer of shares from a shareholder's account
to another account will be assumed to be made in the same order as a
redemption.
 
  To provide an example, assume an investor purchased 100 Class B shares of the
High Income Portfolio at $10 per share (at a cost of $1,000) and in the third
year after purchase, the net asset value per share is $12 and, during such
time, the investor has acquired 10 additional shares upon dividend
reinvestment. If at such time the investor makes his first redemption of 50
shares (proceeds of $600), 10 shares will not be subject to charge because of
dividend reinvestment. With respect to the remaining 40 shares, the CDSC is
applied only
 
                                       34
<PAGE>
 
to the original cost of $10 per share and not to the increase in net asset
value of $2 per share. Therefore, $400 of the $600 redemption proceeds will be
charged at a rate of 2.0% (the applicable rate in the third year after
purchase).
 
  The Class B contingent deferred sales charge is waived on redemptions of
shares in connection with certain post-retirement withdrawals from an
Individual Retirement Account ("IRA") or other retirement plan or following the
death or disability (as defined in the Code) of a shareholder. The Class B
contingent deferred sales charge also is waived on redemption of shares in
connection with certain group plans through the Merrill Lynch Blueprint SM
Program. See "Shareholder Services--Merrill Lynch Blueprint SM Program". The
contingent deferred sales charge is waived on redemption of shares by certain
eligible 401(a) and eligible 401(k) plans. The contingent deferred sales charge
is also waived for any Class B shares which are purchased by an eligible 401(k)
or eligible 401(a) plan and are rolled over into a Merrill Lynch, Pierce,
Fenner & Smith Incorporated or Merrill Lynch Trust Company custodied Individual
Retirement Account and held in such account at the time of redemption.
Additional information concerning the waiver of the Class B contingent deferred
sales charge is set forth in the Statement of Additional Information.
 
  Contingent Deferred Sales Charges--Class C Shares. Class C shares which are
redeemed within one year of purchase may be subject to a 1.0% CDSC charged as a
percentage of the dollar amount subject thereto. The charge will be assessed on
an amount equal to the lesser of the proceeds of redemption or the cost of the
shares being redeemed. Accordingly, no Class C CDSC will be imposed on
increases in net asset value above the initial purchase price. In addition, no
Class C CDSC will be assessed on shares derived from reinvestment of dividends
or capital gains distributions.
 
  The following table sets forth the rates of the contingent deferred sales
charge on Class C shares of the High Income, Investment Grade and Intermediate
Term Portfolios:
 
<TABLE>
<CAPTION>
                                                            CONTINGENT DEFERRED
                                                             SALES CHARGE AS A
    YEAR SINCE                                                 PERCENTAGE OF
     PURCHASE                                                  DOLLAR AMOUNT
   PAYMENT MADE                                              SUBJECT TO CHARGE
   ------------                                             -------------------
    <S>                                                     <C>
    0-1....................................................        1.0%
    Thereafter.............................................        None
</TABLE>
 
  In determining whether a Class C CDSC is applicable to a redemption, the
calculation will be determined in the manner that results in the lowest
possible rate being charged. Therefore, it will be assumed that the redemption
is first of shares held for over one year or shares acquired pursuant to
reinvestment of dividends or distributions and then of shares held longest
during the one-year period. The charge will not be applied to dollar amounts
representing an increase in the net asset value since the time of purchase. A
transfer of shares from a shareholder's account to another account will be
assumed to be made in the same order as a redemption.
 
  Conversion of Class B Shares to Class D Shares. After approximately ten years
(the "Conversion Period"), Class B shares will be converted automatically into
Class D shares of the relevant Portfolio. Class D shares are subject to an
ongoing account maintenance fee of 0.25% of net assets for the High Income and
Investment Grade Portfolios and 0.10% of net assets for the Intermediate Term
Portfolio, but are not subject to the distribution fee that is borne by Class B
shares. Automatic conversion of Class B shares into Class D
 
                                       35
<PAGE>
 
shares will occur at least once each month (on the "Conversion Date") on the
basis of the relative net asset values of the shares of the two classes on the
Conversion Date, without the imposition of any sales load, fee or other charge.
Conversion of Class B shares to Class D shares will not be deemed a purchase or
sale of the shares for Federal income tax purposes.
 
  In addition, shares purchased through reinvestment of dividends on Class B
shares also will convert automatically to Class D shares. The Conversion Date
for dividend reinvestment shares will be calculated taking into account the
length of time the shares underlying such dividend reinvestment shares were
outstanding.
 
  In general, Class B shares of equity MLAM-advised mutual funds will convert
approximately eight years after initial purchase, and Class B shares of taxable
and tax-exempt fixed income MLAM-advised mutual funds will convert
approximately ten years after initial purchase. If, during the Conversion
Period, a shareholder exchanges Class B shares with an eight-year Conversion
Period for Class B shares with a ten-year Conversion Period, or vice versa, the
Conversion Period applicable to the Class B shares acquired in the exchange
will apply, and the holding period for the shares exchanged will be tacked onto
the holding period for the shares acquired.
 
  The Conversion Period is modified for shareholders who purchased Class B
shares through certain retirement plans which qualified for a waiver of the
CDSC normally imposed on purchases of Class B shares ("Class B Retirement
Plans"). When the first share of any MLAM-advised mutual fund purchased by a
Class B Retirement Plan has been held for ten years (i.e., ten years from the
date the relationship between MLAM-advised mutual funds and the Plan was
established), all Class B shares of all MLAM-advised mutual funds held in that
Class B Retirement Plan will be converted into Class D shares of the
appropriate funds. Subsequent to such conversion, that retirement plan will be
sold Class D shares of the appropriate funds at net asset value per share.
 
  In the event that all Class B shares of a Portfolio held in a single account
are converted to Class D shares on a Conversion Date, shares representing
reinvestment of declared but unpaid dividends on those Class B shares also will
be converted to Class D shares; otherwise, only Class B shares purchased
through reinvestment of dividends paid will convert to Class D shares on the
Conversion Date.
 
  The minimum value of Class B shares of a Portfolio held in a single account
that will be converted on any Conversion Date is $50; however, if at a
Conversion Date the conversion of Class B shares to Class D shares of a
Portfolio in a single account will result in less than $50 worth of Class B
shares being left in the account, all of the Class B shares of that Portfolio
held in the account on the Conversion Date will be converted to Class D shares
of the Portfolio.
 
  Class B shareholders holding share certificates must deliver such
certificates to the Transfer Agent at least one week prior to the Conversion
Date applicable to those shares. Shares evidenced by certificates that are not
received by the Transfer Agent at least one week prior to the Conversion Date
will be converted into Class D shares on the next scheduled Conversion Date
after such certificates are delivered.
 
DISTRIBUTION PLANS
 
  The Fund has adopted separate distribution plans for Class B, Class C and
Class D shares pursuant to Rule 12b-1 under the Investment Company Act (each a
"Distribution Plan") with respect to the account
 
                                       36
<PAGE>
 
maintenance and/or distribution fees paid by the Fund to the Distributor with
respect to such classes. The Class B and Class C Distribution Plans provide for
the payment of account maintenance fees and distribution fees, and the Class D
Distribution Plan provides for the payment of account maintenance fees.
 
  The Distribution Plans for Class B, Class C and Class D shares each provide
that the Fund pays the Distributor an account maintenance fee relating to the
shares of the relevant class of a Portfolio, accrued daily and paid monthly, at
the annual rate of 0.25% of average daily net assets of the relevant class and
Portfolio for Class B, Class C and Class D shares of the High Income and
Investment Grade Portfolios, and for Class B and Class C shares of the
Intermediate Term Portfolio, and 0.10% of average daily net assets attributable
to the relevant class and Portfolio for Class D shares of the Intermediate Term
Portfolio in order to compensate the Distributor and Merrill Lynch (pursuant to
a sub-agreement) in connection with account maintenance activities.
 
  The Distribution Plans for Class B and Class C shares each provide that the
Fund also pays the Distributor a distribution fee relating to the shares of the
relevant class, accrued daily and paid monthly, at the annual rate of 0.50% and
0.55%, respectively, of average daily net assets attributable to the relevant
class and Portfolio for Class B and Class C shares of the High Income and
Investment Grade Portfolios, and 0.25% of average daily net assets attributable
to the relevant class and Portfolio for Class B and Class C shares of the
Intermediate Term Portfolio, in order to compensate the Distributor and Merrill
Lynch (pursuant to a sub-agreement) for providing shareholder and distribution
services, and bearing certain distribution-related expenses of the Fund,
including payments to financial consultants for selling Class B and Class C
shares of the Portfolio. The Distribution Plans relating to Class B and Class C
shares are designed to permit an investor to purchase Class B and Class C
shares through dealers without the assessment of an initial sales charge and at
the same time permit the dealer to compensate its financial consultants in
connection with the sale of the Class B and Class C shares. In this regard, the
purpose and function of the ongoing distribution fees and the CDSC are the same
as those of the initial sales charge with respect to the Class A and Class D
shares of the Fund in that the deferred sales charges provide for the financing
of the distribution of the Fund's Class B and Class C shares.
   
  Prior to July 6, 1993, the Fund paid the Distributor an ongoing distribution
fee, accrued daily and paid monthly, at the annual rate of 0.75% (in the case
of the High Income Portfolio and Investment Grade Portfolio) and 0.50% (in the
case of the Intermediate Term Portfolio) of the average daily net assets for
the Class B shares of the respective Portfolios (the "Prior Plan") to
compensate the Distributor and Merrill Lynch for providing account maintenance
and distribution-related activities and services to Class B shareholders. The
fee rate payable and the services provided under the Prior Plan are identical
to the aggregate fee rate payable and the services provided under the
Distribution Plan, the difference being that the account maintenance and
distribution services have been unbundled. For the fiscal year ended September
30, 1994 the High Income, Investment Grade and Intermediate Term Portfolios
paid the Distributor $16,431,011, $3,845,744, and $733,272, respectively,
pursuant to the Distribution Plan, all of which was paid to Merrill Lynch for
providing shareholder and distribution-related services.     
 
  The payments under the Distribution Plans, as was the case with the Prior
Plan, are based on a percentage of average daily net assets attributable to the
relevant shares regardless of the amount of expenses incurred and, accordingly,
distribution-related revenues from the Distribution Plans may be more or less
than
 
                                       37
<PAGE>
 
   
distribution-related expenses. Information with respect to the distribution-
related revenues and expenses is presented to the Directors for their
consideration in connection with their deliberations as to the continuance of
the Class B and Class C Distribution Plans. This information is presented
annually as of December 31 of each year on a "fully allocated accrual" basis
and quarterly on a "direct expense and revenue/cash" basis. On the fully
allocated accrual basis, revenues consist of the account maintenance fees,
distribution fees, the contingent deferred sales charges and certain other
related revenues, and expenses consist of financial consultant compensation,
branch office and regional operation center selling and transaction processing
expenses, advertising, sales promotion and marketing expenses, corporate
overhead and interest expense. On the direct expense and revenue/cash basis,
revenues consist of the account maintenance fees, distribution fees and the
contingent deferred sales charges and the expenses consist of financial
consultation compensation. At December 31, 1993, the last date at which fully
allocated data is available, the fully allocated accrual expenses incurred by
the Distributor and Merrill Lynch exceeded fully allocated accrual revenues for
such period by approximately $31,474,000 (1.53% of Class B net assets at that
date) with respect to the High Income Portfolio and approximately $5,594,000
(1.11% of Class B net assets at that date) with respect to the Investment Grade
Portfolio and approximately $682,000 (4.6% of Class B net assets at that date)
with respect to the Intermediate Term Portfolio. As of December 31, 1993,
direct cash expenses for the period since commencement of the offering of Class
B shares exceeded direct cash revenues by approximately $443,796 (.02% of Class
B net assets at that date) with respect to the High Income Portfolio and direct
cash revenues exceeded direct cash expenses by approximately $4,382,469 (.87%
of Class B net assets at that date) with respect to the Investment Grade
Portfolio and direct cash revenues exceeded direct cash expenses by
approximately $140,742 (.10% of Class B net assets at that date) with respect
to the Intermediate Term Portfolio. As of September 30, 1994, direct cash
revenues for the period since commencement of the offering of Class B shares
exceeded direct cash expenses by $6,164,454 (.36% of Class B net assets at that
date) with respect to the High Income Portfolio. As of September 30, 1994,
direct cash revenues for the period since commencement of the offering of Class
B shares exceeded direct cash expenses by $6,484,346 (1.34% of Class B net
assets at that date) with respect to the Investment Grade Portfolio. As of
September 30, 1994, direct cash revenues for the period since commencement of
the offering of Class B shares exceeded direct cash expenses by $637,081 (.45%
of Class B net assets at that date) with respect to the Intermediate Term
Portfolio.     
 
  The Fund has no obligation with respect to distribution and/or account
maintenance-related expenses incurred by the Distributor and Merrill Lynch in
connection with the Class B, Class C and Class D shares, and there is no
assurance that the Board of Directors of the Fund will approve the continuance
of the Distribution Plans from year to year. However, the Distributor intends
to seek annual continuation of the Distribution Plans. In their review of the
Distribution Plans, the Directors will be asked to take into consideration
expenses incurred in connection with the account maintenance and/or
distribution of each class of shares separately. The initial sales charges, the
account maintenance fee, the distribution fee and/or the CDSCs received with
respect to one class will not be used to subsidize the sale of shares of
another class. Payments of the distribution fee on Class B shares will
terminate upon conversion of those Class B shares into Class D shares as set
forth under "Deferred Sales Charge Alternatives--Class B and Class C Shares--
Conversion of Class B Shares to Class D Shares".
 
LIMITATIONS ON THE PAYMENT OF DEFERRED SALES CHARGES
 
  The maximum sales charge rule in the Rules of Fair Practice of the NASD
imposes a limitation on certain asset-based sales charges, such as the Fund's
distribution fee and the CDSC borne by the Class B and
 
                                       38
<PAGE>
 
Class C shares but not the account maintenance fees. The maximum sales charge
rule is applied separately by each class of a Portfolio. As applicable to the
Fund, the maximum sales charge rule limits the aggregate of distribution fee
payments and CDSCs payable by a Portfolio to the sum of (1) 6.25% of eligible
gross sales of Class B shares and Class C shares of that Portfolio, computed
separately (defined to exclude shares issued pursuant to dividend reinvestment
and exchanges) and (2) interest on the unpaid balance for the respective class
and portfolio computed separately at the prime rate plus 1% (the unpaid balance
being the maximum amount payable minus amounts received from the payment of the
distribution fee and the CDSC). In connection with the Class B shares, the
Distributor has voluntarily agreed to waive interest charges on the unpaid
balance in excess of 0.50% of eligible gross sales. Consequently, the maximum
amount payable to the Distributor (referred to as the "voluntary maximum") in
connection with Class B shares in each Portfolio is 6.75% of eligible gross
sales. The Distributor retains the right to stop waiving the interest charge at
any time. To the extent payments would exceed the voluntary maximum, the Fund
will not make further payments of the distribution fee with respect to Class B
shares, and any CDSCs will be paid to the Fund rather than to the Distributor;
however, the Fund will continue to make payments of the account maintenance
fees. In certain circumstances the amount payable pursuant to the voluntary
maximum may exceed the amount payable under the NASD formula. In such
circumstances, payment in excess of the amount payable under the NASD formula
will not be made.
 
                                       39
<PAGE>
 
   
  The following tables set forth comparative information as of September 30,
1994 with respect to the Class B shares of the Fund indicating the maximum
allowable payments that can be made under the NASD maximum sales charge rule
and the Distributor's voluntary maximum for the period October 21, 1988
(commencement of Class B operations) to September 30, 1994 for the High Income
and Investment Grade Portfolios, and for the period November 12, 1992
(commencement of Class B operations) to September 30, 1994 for the Intermediate
Term Portfolio. Because Class C shares of the Fund had not been publicly issued
prior to September 30, 1994, information concerning Class C shares is not
provided below.     
                    
                 DATA CALCULATED AS OF SEPTEMBER 30, 1994     
                             HIGH INCOME PORTFOLIO
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                                                                        ANNUAL
                                                       ALLOWABLE               AMOUNT                DISTRIBUTION
                                           ALLOWABLE    INTEREST  MAXIMUM    PREVIOUSLY   AGGREGATE FEE AT CURRENT
                             ELIGIBLE      AGGREGATE   ON UNPAID   AMOUNT     PAID TO      UNPAID     NET ASSET
                          GROSS SALES(1) SALES CHARGES BALANCE(2) PAYABLE  DISTRIBUTOR(3)  BALANCE     LEVEL(4)
                          -------------- ------------- ---------- -------- -------------- --------- --------------
<S>                       <C>            <C>           <C>        <C>      <C>            <C>       <C>
Under NASD Rule as
 Adopted................    $2,293,990     $143,374     $17,771   $161,145    $30,809     $130,336     $11,736
Under Distributor's Vol-
 untary Waiver..........    $2,293,990     $143,374     $11,469   $154,843    $30,809     $124,035     $11,736
</TABLE>
 
                          INVESTMENT GRADE PORTFOLIO+
       
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                                                                      ANNUAL
                                                      ALLOWABLE             AMOUNTS                DISTRIBUTION
                                          ALLOWABLE    INTEREST  MAXIMUM   PREVIOUSLY   AGGREGATE FEE AT CURRENT
                            ELIGIBLE      AGGREGATE   ON UNPAID  AMOUNT     PAID TO      UNPAID     NET ASSET
                         GROSS SALES(1) SALES CHARGES BALANCE(2) PAYABLE DISTRIBUTOR(3)  BALANCE     LEVEL(4)
                         -------------- ------------- ---------- ------- -------------- --------- --------------
<S>                      <C>            <C>           <C>        <C>     <C>            <C>       <C>
Under NASD Rule as
 Adopted................    $579,182       $36,199      $6,318   $42,517    $11,767      $30,750      $2,415
Under Distributor's
 Voluntary Waiver.......    $579,182       $36,199      $2,895   $39,094    $11,767      $27,328      $2,415
</TABLE>
                          
                       INTERMEDIATE TERM PORTFOLIO     
                                 (IN THOUSANDS)
<TABLE>
<CAPTION>
                                                                                                      ANNUAL
                                                      ALLOWABLE             AMOUNTS                DISTRIBUTION
                                          ALLOWABLE    INTEREST  MAXIMUM   PREVIOUSLY   AGGREGATE FEE AT CURRENT
                            ELIGIBLE      AGGREGATE   ON UNPAID  AMOUNT     PAID TO      UNPAID     NET ASSET
                         GROSS SALES(5) SALES CHARGES BALANCE(2) PAYABLE DISTRIBUTOR(6)  BALANCE     LEVEL(4)
                         -------------- ------------- ---------- ------- -------------- --------- --------------
<S>                      <C>            <C>           <C>        <C>     <C>            <C>       <C>
Under NASD Rule as
 Adopted................    $83,084        $5,193        $379    $5,572       $862       $4,709        $353
Under Distributor's
 Voluntary Waiver.......    $83,084        $5,193        $415    $5,608       $862       $4,746        $353
</TABLE>
- --------
   
(1) Purchase price of all eligible Class B shares sold since October 21, 1988
    (commencement of Class B operations) other than shares acquired through
    dividend reinvestment and the exchange privilege.     
(2) Interest is computed on a monthly average Prime Rate basis based upon the
    prime rate, as reported in The Wall Street Journal, plus 1.0%, as permitted
    under the NASD Rule.
 
                                       40
<PAGE>
 
(3) Consists of CDSC payments, distribution fee payment and accruals. Of these
    distribution fee payments made prior to July 3, 1993 under the Prior Plan
    at the 0.75% rate, 0.50% of average daily net assets has been treated as a
    distribution fee and 0.25% of average daily net assets has been deemed to
    have been a service fee and not subject to the NASD maximum sales charge
    rule.
(4) Provided to illustrate the extent to which the current level of
    distribution fee payments (not including any CDSC payments) is amortizing
    the unpaid balance. No assurance can be given that payments of the
    distribution fee will reach either the voluntary maximum or the NASD
    maximum.
   
(5) Purchase price of all eligible Class B shares sold since November 13, 1992
    (commencement of Class B operations) other than shares acquired through
    dividend reinvestment and the exchange privilege.     
(6) Consists of CDSC payments, distribution fee payments and accruals. Of
    these distribution fee payments made prior to July 6, 1993 under the Prior
    Plan at the 0.50% rate, 0.25% of average daily net assets has been treated
    as a distribution fee and 0.25% of average daily net assets has been
    deemed to have been a service fee and not subject to the NASD maximum
    sales charge rule.
+  As of January 27, 1994, the High Quality Portfolio does business under the
   name Investment Grade Portfolio.
 
                             REDEMPTION OF SHARES
 
  The Fund is required to redeem for cash all shares of each Portfolio upon
receipt of a written request in proper form. The redemption price is the net
asset value per share next determined after the initial receipt of proper
notice of redemption in the case of Class A or Class D shares of the
Portfolios, and is the net asset value per share next determined after the
initial receipt of proper notice of redemption, less the applicable CDSC, if
any, in the case of Class B or Class C Shares of the Portfolios. Except for
any contingent deferred sales load which may be applicable to Class B or Class
C Shares of the three Portfolios, there will be no charge for redemption if
the redemption request is sent directly to the Transfer Agent. Shareholders
liquidating their total holdings also will receive upon redemption all
dividends declared on the shares redeemed. If a shareholder redeems all of the
shares in his account, he will receive, in addition to the net asset value of
the shares redeemed, a separate check representing all dividends declared but
unpaid. If a shareholder redeems a portion of the shares in his account, the
dividends declared but unpaid on the shares redeemed will be distributed on
the next dividend payment date.
 
  The value of shares at the time of redemption may be more or less than the
shareholder's cost, depending on the market value of the securities held by
each Portfolio at such time.
 
REDEMPTION
 
  A shareholder wishing to redeem shares may do so by tendering the shares
directly to the Transfer Agent, Financial Data Services, Inc., Att: TAMFO,
P.O. Box 45289, Jacksonville, Florida 32232-5289. Redemption requests
delivered other than by mail should be delivered to Financial Data Services,
Inc., Transfer Agency Mutual Funds Operations, 4800 Deer Lake Drive East,
Jacksonville, Florida 32246-6484. Proper notice of redemption in case of
shares deposited with the Transfer Agent may be accomplished by a written
letter requesting redemption. Proper notice of redemption in the case of
shares for which certificates have been issued may be accomplished by a
written letter as noted above accompanied by certificates for the shares to be
redeemed. The notice in either event requires the signature(s) of all persons
in whose name(s) the shares are registered, signed exactly as their name(s)
appears on the Transfer Agent's register or on the certificate, as the case
may be. The signature(s) on the redemption request must be guaranteed by an
"eligible guarantor institution" as such is defined in Rule 17Ad-15 under the
Securities Exchange Act of 1934, the existence and validity of which may be
verified by the Transfer Agent through the use of industry
 
                                      41
<PAGE>
 
publications. Notarized signatures are not sufficient. Examples of "eligible
guarantor institutions" include most commercial banks and broker dealers
(including, for example, Merrill Lynch branch offices). Information regarding
other financial institutions which qualify as "eligible guarantor institutions"
may be obtained from the Transfer Agent. In certain instances, the Transfer
Agent may require additional documents such as, but not limited to, trust
instruments, death certificates, appointments as executor or administrator, or
certificates of corporate authority. For shareholders redeeming directly with
the Transfer Agent, payment will be mailed within seven days after receipt of a
proper notice of redemption.
 
  At various times the Fund may be requested to redeem shares of a Portfolio
for which it has not yet received good payment. The Fund may delay or cause to
be delayed the mailing of a redemption check until such time, not exceeding ten
days, as it has assured itself that good payment (e.g., cash or certified check
drawn on a United States bank) has been collected for the purchase of such
shares. Normally, this delay will not exceed 10 days.
 
REPURCHASE
 
  The Fund will also repurchase shares of each Portfolio through a
shareholder's listed securities dealer. As described in the Statement of
Additional Information, the repurchase arrangements are for the convenience of
shareholders and do not involve a charge by the Fund (other than any applicable
CDSC). Securities dealers may impose a charge on the shareholder for
transmitting the notice of repurchase to the Fund. The Fund reserves the right
to reject any order for repurchase, which right of rejection might adversely
affect shareholders seeking redemption through the repurchase procedure.
Merrill Lynch may charge its customers a processing fee (currently $4.85) to
confirm a repurchase of shares to such customers. Redemptions directly through
the Fund's Transfer Agent are not subject to the processing fee.
 
REINSTATEMENT PRIVILEGE -- CLASS A AND CLASS D SHARES
 
  As described in further detail in the Statement of Additional Information,
holders of Class A or Class D shares of any of the three Portfolios who have
redeemed their shares have a one-time privilege to reinstate their accounts by
purchasing shares of the same class at net asset value without a sales charge
up to the dollar amount redeemed.
 
                       DIVIDENDS, DISTRIBUTIONS AND TAXES
 
DIVIDENDS AND DISTRIBUTIONS
 
  It is the Fund's intention to distribute substantially all of the net
investment income of each Portfolio, if any. The net investment income of each
Portfolio is declared as dividends daily immediately prior to the determination
of the net asset value of each Portfolio on that day and reinvested monthly in
additional full and fractional shares of each Portfolio at net asset value
unless the shareholder elects to receive such dividends in cash. The net
investment income of each Portfolio for dividend purposes consists of interest
and dividends
 
                                       42
<PAGE>
 
earned on portfolio securities, less expenses, in each case computed since the
most recent determination of net asset value. Expenses of each Portfolio,
including the advisory fee and any account maintenance and/or distribution fees
(if applicable), are accrued daily. Shares will accrue dividends as long as
they are issued and outstanding. The per share dividends and distributions on
Class B and Class C shares will be lower than the per share dividends and
distributions on Class A and Class D shares as a result of the account
maintenance, distribution and higher transfer agency fees applicable to the
Class B and Class C shares. Similarly, the per share dividends and
distributions on Class D shares will be lower than the per share dividends and
distributions on Class A shares as a result of the account maintenance fees
applicable with respect to the Class D shares. See "Additional Information--
Determination of Net Asset Value". Shares are issued and outstanding as of the
settlement date of a purchase order to the settlement date of a redemption
order.
 
  In order to avoid a four percent nondeductible excise tax, a regulated
investment company must distribute to its shareholders during the calendar year
an amount equal to 98 percent of the Fund's investment company income, with
certain adjustments, for such calendar year, plus 98 percent of the Fund's
capital gain net income for the one-year period ending on October 31 of such
calendar year. All net realized long-or short-term capital gains of the Fund,
if any, including gains from option and futures contract transactions, are
declared and distributed to the shareholders of the Portfolio or Portfolios to
which such gains are attributable annually after the close of the Fund's fiscal
year.
 
  See "Shareholder Services--Automatic Reinvestment of Dividends and Capital
Gain Distributions" for information concerning the manner in which dividends
and distributions may be automatically reinvested in shares of any Portfolio.
Shareholders may elect in writing to receive any such dividends or
distributions, or both, in cash. Dividends and distributions are taxable to
shareholders as discussed below whether they are reinvested in shares of any
Portfolio or received in cash.
 
FEDERAL INCOME TAXES
 
  The Fund has in the past elected the special tax treatment afforded regulated
investment companies under the Code. The Fund believes that it has qualified
for such treatment and intends to continue to qualify therefor. If it so
qualifies, the Fund (but not its shareholders) will be relieved of federal
income tax on the amount it distributes to Class A, Class B, Class C and Class
D shareholders (together, the "shareholders"). If in any taxable year the Fund
does not qualify as a regulated investment company, all of its taxable income
will be taxed to the Fund at corporate rates. Under the Code, each Portfolio of
the Fund is treated as a separate corporation for federal income tax purposes
and, thus, each Portfolio will be required to satisfy the qualification
requirements under the Code for regulated investment company treatment.
 
  The Fund contemplates declaring as dividends substantially all of its net
investment income. See "Dividends and Distributions". Dividends paid by the
Fund from its investment income and distributions of the Fund's net realized
short-term capital gains are taxable to shareholders as ordinary income.
Distributions made from net realized long-term capital gains are taxable to
shareholders as long-term capital gains. Dividends and distributions will be
taxable to shareholders as ordinary income or capital gains, whether received
in cash or reinvested in additional shares of the Fund. The maximum tax rate
imposed on capital gains for individual taxpayers is 28 percent. Financial Data
Services, Inc., the Fund's transfer agent, will
 
                                       43
<PAGE>
 
send each shareholder a monthly dividend statement which will include the
amount of dividends paid and identify whether such dividends represent ordinary
income or capital gains.
 
  Upon sale or exchange of shares in the Fund, a shareholder will realize
short-or long-term capital gain or loss, depending upon the shareholder's
holding period in the Fund shares. However, if a shareholder's holding period
in his shares is six months or less, any capital loss realized from a sale or
exchange of such shares must be treated as long-term capital loss to the extent
of capital gains dividends received with respect to such shares.
 
  The Fund may recognize interest attributable to it from holding zero coupon
securities. Current federal law requires that, for most zero coupon securities,
the Fund must accrue a portion of the discount at which the security was
purchased as income each year even though the Fund receives no interest payment
in cash on the security during the year. In addition, the Fund may invest in
pay-in-kind securities on which payments of interest consist of securities
rather than cash. As an investment company, the Fund must pay out substantially
all of its net investment income each year. Accordingly, the Fund may be
required to pay out as an income distribution each year an amount which is
greater than the total amount of cash interest the Fund actually received. Such
distributions will be made from the cash assets of the Fund or by sales of
portfolio securities, if necessary. The Fund may realize a gain or loss from
such sales.
 
  Some shareholders may be subject to a 31% withholding tax on ordinary income
dividends, capital gains distributions and redemption payments ("backup
withholding"). Generally, shareholders subject to backup withholding will be
those for whom no certified taxpayer identification number is on file with the
Fund or who, to the Fund's knowledge, have furnished an incorrect number. An
investor when establishing an account must certify under penalty of perjury
that such number is correct and that he is not otherwise subject to backup
withholding.
 
  No gain or loss will be recognized by Class B shareholders on the conversion
of their Class B shares into Class D shares. A shareholder's basis in the Class
D shares acquired will be the same as such shareholder's basis in the Class B
shares converted, and the holding period of the acquired Class D shares will
include the holding period for the converted Class B shares.
 
  Dividends to shareholders who are nonresident aliens, trusts, estates,
partnerships or corporations may be subject to a 30% United States withholding
tax unless a reduced rate of withholding is provided under an applicable
treaty. Shareholders who are nonresident aliens or foreign entities are urged
to consult their own tax advisers concerning the applicability of the United
States withholding tax.
 
  For shares of a Portfolio of the Fund acquired after October 3, 1989, if a
shareholder exercises his exchange privilege within 90 days after the date such
shares were acquired to acquire shares in another Portfolio of the Fund or a
second Fund ("New Fund"), then the loss, if any, recognized on the exchange
will be reduced (or the gain, if any, increased) to the extent the load charge
paid to the Fund reduces any load charge such shareholder would have been
required to pay on the acquisition of the New Fund shares in the absence of the
exchange privilege. Instead, such load charge will be treated as an amount paid
for the New Fund shares and will be included in the shareholder's basis for
such shares.
 
 
                                       44
<PAGE>
 
  Under another provision of the Code, any dividend declared by the Fund to
shareholders of record in October, November, or December of any year and made
payable to shareholders of record in such a month will be deemed to have been
received on December 31 of such year if actually paid during the following
January.
 
  A loss realized on a sale or exchange of shares of the Fund will be
disallowed if other Fund shares are acquired (whether through the automatic
reinvestment of dividends or otherwise) within a 61-day period beginning 30
days before and ending 30 days after the date that the shares are disposed of.
In such a case, the basis of the shares acquired will be adjusted to reflect
the disallowed loss.
 
  The foregoing is a general and abbreviated summary of the applicable
provisions of the Code and Treasury Regulations presently in effect. For the
complete provisions, reference should be made to the pertinent Code sections
and the Regulations promulgated thereunder. The Code and Regulations are
subject to change by legislative or administrative action either prospectively
or retroactively.
 
  The Statement of Additional Information describes the effect of other
provisions of the Code on the Fund's shareholders.
 
  Ordinary income and capital gains dividends may also be subject to state and
local taxes.
 
  Investors are urged to consult their attorneys or tax advisers regarding
specific questions as to federal, foreign, state or local taxes.
   
    
                             PORTFOLIO TRANSACTIONS
 
  No Portfolio has any obligation to deal with any dealer or group of dealers
in the execution of transactions in portfolio securities. Subject to policy
established by the Board of Directors, the Investment Adviser is primarily
responsible for the portfolio decisions of each Portfolio and the placing of
its portfolio transactions. In placing orders, it is the policy of each
Portfolio to obtain the best price and execution for its transactions.
Affiliated persons of the Fund, including Merrill Lynch, may serve as its
broker in over-the-counter transactions conducted on an agency basis.
 
                              SHAREHOLDER SERVICES
 
  The Fund offers a number of shareholder services described below which are
designed to facilitate investment in shares of its Portfolios. Full details as
to each of such services and copies of the various plans described below can be
obtained from the Fund, the Distributor or Merrill Lynch. Certain of these
services are available only to U.S. investors.
 
INVESTMENT ACCOUNT
 
  Each shareholder whose account is maintained with the Transfer Agent has an
Investment Account and will receive statements, at least quarterly, from the
Transfer Agent. These statements will serve as transaction confirmations for
automatic investment purchase and the reinvestment of ordinary income and long-
term
 
                                       45
<PAGE>
 
capital gain distributions. These statements will also show any other activity
in the account since the previous statement. Shareholders will receive separate
transaction confirmations for each purchase or sale transaction other than
automatic investment purchases and the reinvestments of ordinary income
dividends and long-term capital gain distributions. A shareholder may make
additions to his Investment Account at any time by purchasing shares at the
applicable public offering price either through a securities dealer which has
entered into a selected dealers agreement with the Distributor or by mail
directly to the Transfer Agent, acting as agent for the Distributor.
 
  Shareholders also may maintain their accounts through Merrill Lynch. Upon the
transfer of shares out of a Merrill Lynch brokerage account, an Investment
Account in the transferring shareholder's name will be opened automatically,
without charge, at the Transfer Agent. Shareholders considering transferring
their Class A or Class D shares from Merrill Lynch to another brokerage firm or
financial institution should be aware that, if the firm to which the Class A or
Class D shares are to be transferred will not take delivery of shares of a
Portfolio, a shareholder either must redeem the Class A or Class D shares
(paying any applicable CDSC) so that the cash proceeds can be transferred to
the account at the new firm or such shareholder must continue to maintain an
Investment Account at the Transfer Agent for those Class A or Class D shares.
Shareholders interested in transferring their Class B or Class C shares from
Merrill Lynch and who do not wish to have an Investment Account maintained for
such shares at the Transfer Agent may request their new brokerage firm to
maintain such shares in an account registered in the name of the brokerage firm
for the benefit of the shareholder. Shareholders considering transferring a
tax-deferred retirement account such as an individual retirement account from
Merrill Lynch to another brokerage firm or financial institution should be
aware that, if the firm to which the retirement account is to be transferred
will not take delivery of shares of a Portfolio, a shareholder must either
redeem the shares (paying any applicable CDSC) so that the cash proceeds can be
transferred to the account at the new firm, or such shareholder must continue
to maintain a retirement account at Merrill Lynch for those shares.
 
  Share certificates are issued only for full shares and only upon the specific
request of the shareholder. Issuance of certificates representing all or only
part of the full shares in an Investment Account may be requested by a
shareholder directly from the Transfer Agent.
 
AUTOMATIC INVESTMENT PLANS
   
  An Automatic Investment Plan is available to shareholders who initially
invest a minimum of $1,000 and whose positions in any Portfolio of Class A and
Class D shares are held with the Transfer Agent may authorize preauthorized
checks of $50 or more to charge the bank account of the shareholder on a
regular basis to provide systematic additions to the Investment Account of such
shareholder. Shareholders who initially invest a minimum of $1,000 and whose
positions in any Portfolio of the Fund are maintained in a CMA (R) account may
participate in the CMA (R) Automated Investment Program, through which
investments in any Portfolio of the Fund may be made on a regularly scheduled
basis ranging from weekly to semiannually in amounts of $100 or more ($1 for
retirement accounts).     
 
AUTOMATIC REINVESTMENT OF DIVIDENDS AND CAPITAL GAIN DISTRIBUTIONS
 
  Unless specific instructions are given as to the method of payment of
dividends and capital gains distributions, dividends and distributions will
automatically be reinvested in additional shares of the Fund. Such reinvestment
will be at the net asset value of shares of the respective Portfolio, and
class, without sales
 
                                       46
<PAGE>
 
charge, as of the close of business on the payment date of the dividend or
distribution. Shareholders may elect in writing to receive either their
dividends or capital gain distributions, or both, in cash, in which event
payment will be mailed or directly deposited as soon as practicable after the
payable date. See "Dividends, Distributions and Taxes".
 
  A shareholder may at any time, by written notification to Merrill Lynch if
the shareholder's account is maintained with Merrill Lynch or by written
notification or by telephone (1-800-MER-FUND) to the Transfer Agent if the
shareholder's account is maintained with the Transfer Agent, elect to have
subsequent dividends or capital gains distributions, or both, paid in cash,
rather than reinvested, in which event payment will be mailed on or about the
payment date. Cash payments can also be directly deposited to the
shareholder's bank account. No CDSC will be imposed upon redemption of shares
issued as a result of the automatic reinvestment of dividends or capital gains
distributions.
 
SYSTEMATIC WITHDRAWAL PLANS
 
  As described in further detail in the Statement of Additional Information, a
shareholder of Class A or Class D shares may elect to make systematic
withdrawals from his Investment Account with respect to any Portfolio on
either a monthly, bimonthly, quarterly, semiannual or annual basis subject to
certain conditions.
 
RETIREMENT PLANS
 
  As described in further detail in the Statement of Additional Information,
eligible shareholders of the Fund may participate in a variety of qualified
employee benefit plans which are available from Merrill Lynch.
 
EXCHANGE PRIVILEGE
 
  U.S. shareholders of each class of shares of a Portfolio have an exchange
privilege with the other Portfolios and certain other MLAM-advised mutual
funds. There is currently no limitation on the number of times a shareholder
may exercise the exchange privilege. The exchange privilege may be modified or
terminated in accordance with the rules of the Securities and Exchange
Commission.
 
  Under the Merrill Lynch Select Pricing SM System, Class A shareholders may
exchange Class A shares of a Portfolio for Class A shares of another Portfolio
or a second MLAM-advised mutual fund if the shareholder holds any Class A
shares of the other Portfolio or second fund in his account in which the
exchange is made at the time of the exchange or is otherwise eligible to
purchase Class A shares of the second fund. If the Class A shareholder wants
to exchange Class A shares for shares of the other Portfolio or a second MLAM-
advised mutual fund, and the shareholder does not hold Class A shares of the
other Portfolio or the second fund in his account at the time of the exchange
and is not otherwise eligible to acquire Class A shares of the other Portfolio
or second fund, the shareholder will receive Class D shares of the other
Portfolio or second fund as a result of the exchange. Class D shares also may
be exchanged for Class A shares of another Portfolio or a second MLAM-advised
mutual fund at any time as long as, at the time of the exchange, the
shareholder holds Class A shares of the second fund in the account in which
the exchange is made or is otherwise eligible to purchase Class A shares of
the other Portfolio or second fund.
 
  Exchanges of Class A and Class D shares are made on the basis of the
relative net asset values per Class A or Class D share, respectively, plus an
amount equal to the difference, if any, between the sales charge
 
                                      47
<PAGE>
 
previously paid on the Class A or Class D shares being exchanged and the sales
charge payable at the time of the exchange on the shares being acquired.
 
  Class B, Class C and Class D shares of a Portfolio will be exchangeable with
shares of the same class of other MLAM-advised mutual funds. Class C shares of
the Intermediate Term Portfolio are available only through the Exchange
Privilege.
 
  Shares of a Portfolio which are subject to a CDSC will be exchangeable on
the basis of relative net asset value per share without the payment of any
CDSC that might otherwise be due upon redemption of the shares of the
Portfolio. For purposes of computing the CDSC that may be payable upon a
disposition of the shares acquired in the exchange, the holding period for the
previously owned shares of a Portfolio is "tacked" to the holding period of
the newly acquired shares of the other fund.
 
  Class A, Class B, Class C and Class D shares also will be exchangeable for
shares of certain MLAM-advised money market funds specifically designated as
available for exchange by holders of Class A, Class B, Class C or Class D
shares. The period of time that Class A, Class B, Class C or Class D shares
are held in a money market fund, however, will not count toward satisfaction
of the holding period requirement for reduction of any CDSC imposed on such
shares, if any, and, with respect to Class B shares, toward satisfaction of
the Conversion Period.
 
  Class B shareholders of a Portfolio exercising the exchange privilege will
continue to be subject to the CDSC schedule applicable to that Portfolio if
such schedule is higher than the CDSC schedule relating to the new Class B
shares. In addition, Class B shares of a Portfolio acquired through use of the
exchange privilege will be subject to the Portfolio's CDSC schedule if such
schedule is higher than the CDSC schedule relating to the Class B shares of
the MLAM-advised mutual fund from which the exchange has been made.
 
  Exercise of the exchange privilege is treated as a sale for Federal income
tax purposes. For further information, see "Shareholder Services--Exchange
Privilege" in the Statement of Additional Information.
 
  Each Portfolio's exchange privilege is modified with respect to purchases of
Class A and Class D shares under the Merrill Lynch Mutual Fund Adviser ("MFA")
program. First, the initial allocation of assets is made under the MFA
program. Then, any subsequent exchange under the MFA program of Class A or
Class D shares of a MLAM-advised mutual fund for Class A or Class D shares of
a Portfolio will be made solely on the basis of the relative net asset values
of the shares being exchanged. Therefore, there will not be a charge for any
difference between the sales charge previously paid on the shares of the other
MLAM-advised mutual fund and the sales charge payable on the shares of the
Portfolio being acquired in the exchange under the MFA program.
 
MERRILL LYNCH BLUEPRINT SM PROGRAM
 
  Class D shares of any of the three Portfolios are offered to participants in
the Merrill Lynch Blueprint SM Program ("Blueprint"). In addition,
participants in Blueprint who own Class A shares of the Fund may purchase
additional Class A shares of the Fund through Blueprint. Blueprint is directed
to small investors, group or corporate IRAs and participants in certain
affinity groups such as benefit plans, credit unions and trade associations.
Investors placing orders to purchase Class A or Class D shares of the
Portfolios through a
 
                                      48
<PAGE>
 
Blueprint account will acquire such Class A or Class D shares at a reduced
sales charge calculated in accordance with the standard Blueprint sales charge
schedules. Class B shares of any of the three Portfolios are offered through
Blueprint only to members of certain affinity groups. The contingent deferred
sales load will be waived in connection with orders to purchase Class B shares
of the Portfolios through Blueprint provided that the shareholder is a
participant in a qualified group plan at the time of purchase. However,
services available to Fund shareholders through Blueprint may differ from
those available to other Fund shareholders. Orders for purchase and redemption
of shares of the Fund may be grouped for execution purposes which, in some
circumstances, may involve the execution of such orders two business days
following the day such orders are placed. There will be no minimum initial or
subsequent purchase requirement for participants who are part of an automatic
investment plan. Additional information concerning placing orders to purchase
through Blueprint, including any annual fees and transaction charges, is
available from Merrill Lynch, Pierce, Fenner & Smith Incorporated, The
Blueprint SM Program, P.O. Box 30441, New Brunswick, New Jersey 08989-0441.
 
                               PERFORMANCE DATA
 
  From time to time the Fund may include the average annual total return and
yield of a Portfolio for various specified time periods in advertisements or
information furnished to present or prospective shareholders. Average annual
total return and yield are computed separately for the Class A, Class B,
Class C and Class D shares of each Portfolio in accordance with formulas
specified by the Securities and Exchange Commission (the "Commission").
 
  Average annual total return quotations for the specified periods will be
computed by finding the average annual compounded rates of return (based on
net investment income and any realized and unrealized capital gains or losses
on portfolio investments over such periods) that would equate the initial
amount invested to the redeemable value of such investment at the end of each
period. Average annual total return will be computed assuming all dividends
and distributions are reinvested and taking into account all applicable
recurring and nonrecurring expenses, including any contingent deferred sales
charge that would be applicable to a complete redemption of the investment at
the end of the specified period such as in the case of Class B and Class C
shares and the maximum sales charge in the case of Class A and Class D shares.
 
  Dividends paid by a Portfolio with respect to all shares, to the extent any
dividends are paid, will be calculated in the same manner at the same time on
the same day and will be in the same amount, except that account maintenance
fees and distribution charges and any incremental transfer agency costs
relating to each class of shares will be borne exclusively by that class. Each
Portfolio of the Fund will include performance data for all classes of shares
of that Portfolio in any advertisement or information including performance
data of the Fund.
 
  The Fund also may quote total return and aggregate total return performance
data of a Portfolio for various specified time periods. Such data will be
calculated substantially as described above, except that (1) the rates of
return calculated will not be average annual rates, but rather, actual annual,
annualized or aggregate rates of return and (2) the maximum applicable sales
charge will not be included with respect to annual or annualized rate of
return calculations. Aside from the impact on the performance data
calculations of including or excluding the maximum applicable sales charge,
actual annual or annualized total return data
 
                                      49
<PAGE>
 
generally will be lower than average annual total return data since the average
annual rates of return reflect compounding; aggregate total return generally
will be higher than average annual total return data since the aggregate rates
of return reflect compounding over a longer period of time. In advertisements
distributed to investors whose purchases are subject to waiver of the CDSC in
the case of Class B and Class C shares (such as investors in certain retirement
plans) or to reduced sales charges in the case of Class A and Class D shares,
performance data may take into account the reduced, and not the maximum, sales
charge or may not take into account the contingent deferred sales charges and
therefore may reflect greater total return since, due to the reduced sales
charges or waiver of the contingent deferred sales charge, a lower amount of
expenses is deducted. See "Purchase of Shares". A Portfolio's total return may
be expressed either as a percentage or as a dollar amount in order to
illustrate such total return on a hypothetical investment in that Portfolio at
the beginning of each specified period.
   
  Yield quotations will be computed based on a 30-day period by dividing (a)
the net income based on the yield to maturity of each security earned during
the period by (b) the average daily number of shares outstanding during the
period that were entitled to receive dividends multiplied by the maximum
offering price per share on the last day of the period. The yield for the 30-
day period ending September 30, 1994 was 9.86% for Class A shares and 9.49% for
Class B shares of the High Income Portfolio, 6.89% for Class A shares and 6.39%
for Class B shares of the Investment Grade Portfolio, and 6.90% for Class A
shares and 6.51% for Class B shares of the Intermediate Term Portfolio. The
yield for the 30-day period ending December 31, 1994 was 11.83% for Class C
shares and 12.27% for Class D shares of the High Income Portfolio, 6.91% for
Class C shares and 7.21% for Class D shares of the Investment Grade Portfolio,
and 7.54% for Class C shares and 7.65% for Class D shares of the Intermediate
Term Portfolio.     
 
  Total return and yield figures are based on a Portfolio's historical
performance and are not intended to indicate future performance. A Portfolio's
total return and yield will vary depending on market conditions, the securities
held by that Portfolio, that Portfolio's operating expenses and the amount of
realized and unrealized net capital gains or losses during the period. The
value of an investment in a Portfolio will fluctuate and an investor's shares,
when redeemed, may be worth more or less than their original cost.
   
  On occasion, the Fund may compare the performance of a Portfolio to that of
the Standard & Poor's 500 Composite Stock Price Index, the Value Line Composite
Index, the Dow Jones Industrial Average, or performance data contained in
publications such as Lipper Analytical Services, Inc., Morningstar
Publications, Inc., Money Magazine, U.S. News & World Report, Business Week,
CDA Investment Technology, Inc., Forbes Magazine or Fortune Magazine. In
addition, from time to time the Fund may include the Fund's risk-adjusted
performance ratings assigned by Morningstar Publications, Inc. in advertising
or supplemental sales literature. As with other performance data, performance
comparisons should not be considered indicative of the Fund's relative
performance for any future period.     
 
                             ADDITIONAL INFORMATION
 
DETERMINATION OF NET ASSET VALUE
   
  The net asset value of the shares of all classes of each Portfolio is
determined once daily by FAM immediately after the declaration of dividends as
of 15 minutes after the close of business on the New York Stock Exchange
(generally 4:00 p.m., New York City time) on each day during which the New York
Stock Exchange is open for trading and on any other day on which there is
sufficient trading in the Fund's portfolio securities that net asset value
might be materially affected but only if on any such day the Fund is required
to     
 
                                       50
<PAGE>
 
sell or redeem shares. The net asset value per share of a Portfolio is computed
by dividing the sum of the value of the portfolio securities held by such
Portfolio plus any cash or other assets minus all liabilities by the total
number of shares of such Portfolio outstanding at such time, rounded to the
nearest cent. Expenses, including the investment advisory fee payable to FAM
and any account maintenance and/or distribution fees payable to the
Distributor, are accrued daily. The Fund employs Merrill Lynch Securities
Pricing Service ("MLSPS"), an affiliate of the Investment Adviser, to provide
certain securities prices for the Fund. For the fiscal year ended September 30,
1994, MLSPS received pricing fees of $1,188 for the High Income Portfolio, $719
for the Investment Grade Portfolio and $457 for the Intermediate Term
Portfolio.
   
  The per share net asset value of Class A shares of a Portfolio generally will
be higher than the per share net asset value of Class B, Class C and Class D
shares of that Portfolio, reflecting the daily expense accruals of the account
maintenance, distribution and higher transfer agency fees applicable with
respect to Class B and Class C shares and the daily expense accruals of the
account maintenance fee applicable with respect to Class D shares. Moreover,
the per share net asset value of Class D shares generally will be higher than
the per share net asset value of the Class B and Class C shares, reflecting the
daily expense accruals of the distribution and higher transfer agency fees
applicable with respect to Class B and Class C shares. It is expected, however,
that the per share net asset value of the four classes of a Portfolio
eventually will tend to converge (although not necessarily meet) immediately
after the payment of dividends, which will differ by approximately the amount
of the expense accrual differentials between the classes.     
 
ORGANIZATION OF THE FUND
 
  The Fund, a Maryland corporation, is a diversified, open-end management
company which was organized in August 1978 and which commenced operations on
November 10, 1978 as the Merrill Lynch High Income Fund, Inc. The Fund was
reorganized on September 8, 1980 to add the High Quality Portfolio and the
Intermediate Term Portfolio. Prior to the reorganization, the Fund consisted
solely of the High Income Portfolio. The Investment Grade Portfolio and the
Intermediate Term Portfolio commenced operations on October 31, 1980. The Fund
is authorized to issue two billion (2,000,000,000) shares of $.10 par value.
The shares are divided as follows: High Income Portfolio Series Common Stock
which is divided into four classes designated "Class A Common Stock", "Class B
Common Stock", "Class C Common Stock" and "Class D Common Stock", which consist
of 200,000,000 shares, 500,000,000 shares, 200,000,000 shares and 500,000,000
shares, respectively, High Quality Portfolio Series Common Stock (which does
business under the name "Investment Grade Portfolio") which is divided into
four classes designated "Class A Common Stock", "Class B Common Stock", "Class
C Common Stock" and "Class D Common Stock", each of which consist of
100,000,000 shares and the Intermediate Term Portfolio Series Common Stock,
which is divided into four classes designated "Class A Common Stock", "Class B
Common Stock", "Class C Common Stock" and "Class D Common Stock", each of which
consists of 50,000,000 shares. Each Class A, Class B, Class C and Class D share
of Common Stock of each Portfolio represents an interest in the same assets of
such Portfolio and is identical in all respects to shares of the other classes,
except that the Class B, Class C and Class D shares bear certain expenses
related to the account maintenance fees associated with such shares, and Class
B and Class C shares bear certain expenses related to the distribution of such
shares. Each class has exclusive voting rights with respect to matters relating
to such account maintenance and distribution expenditures, as applicable. See
"Purchase of Shares". The Fund has received an order from the Securities and
Exchange Commission permitting the issuance and sale of multiple classes of
Common Stock of each of
 
                                       51
<PAGE>
 
the Fund's Portfolios. The Directors of the Fund may classify and reclassify
the shares of the Fund into additional classes of Common Stock at a future
date.
 
  Shareholders are entitled to one vote for each share held and fractional
votes for fractional shares held and will vote on the election of Directors and
any other matter submitted to a shareholder vote. The Fund does not intend to
hold meetings of shareholders unless under the Investment Company Act of 1940
shareholders are required to act on any of the following matters: (i) election
of Directors; (ii) approval of an investment advisory agreement; (iii) approval
of a distribution agreement; and (iv) ratification of selection of independent
accountants. Voting rights for Directors are not cumulative. Shares issued are
fully paid and nonassessable and have no preemptive rights. Each share is
entitled to participate equally in dividends and distributions declared by the
Fund and in the net assets of the Fund upon liquidation or dissolution after
satisfaction of outstanding liabilities except that, as noted above, Class B,
Class C and Class D shares bear certain additional expenses.
 
  For further information concerning the organization of the Fund, see the
Statement of Additional Information.
 
INDEPENDENT AUDITORS
   
  Deloitte & Touche LLP, independent auditors, has been selected as the
independent auditors of the Fund.     
 
CUSTODIAN
 
  State Street Bank and Trust Company, Boston, Massachusetts, acts as Custodian
of the Fund's assets.
 
TRANSFER AGENCY SERVICES
 
  Financial Data Services, Inc. ("FDS"), which is a wholly owned subsidiary of
Merrill Lynch & Co., Inc., acts as the Fund's Transfer Agent pursuant to a
Transfer Agency, Dividend Disbursing Agency and Shareholder Servicing Agency
Agreement (the "Transfer Agency Agreement"). Pursuant to the Transfer Agency
Agreement, FDS is responsible for the issuance, transfer and redemption of
shares and the opening and maintenance of shareholder accounts. Pursuant to the
Transfer Agency Agreement, FDS receives an annual fee of $11.00 per shareholder
account for Class A and Class D shares of the Portfolios and $14.00 per
shareholder account for Class B and Class C shares of the Portfolios and is
entitled to reimbursement for out-of-pocket expenses incurred by it under the
Transfer Agency Agreement.
 
LEGAL COUNSEL
 
  Rogers & Wells, New York, New York, is counsel for the Fund and passes upon
legal matters for the Fund in connection with the shares offered by this
Prospectus.
 
REPORTS TO SHAREHOLDERS
 
  Only one copy of each shareholder report and certain shareholder
communications will be mailed to each identified shareholder regardless of the
number of accounts such shareholder has. If a shareholder wishes
 
                                       52
<PAGE>
 
to receive separate copies of each report and communication for each of the
shareholder's related accounts the shareholder should notify in writing:
 
                             FINANCIAL DATA SERVICES, INC.
                             ATTN: TAMFO
                             P.O. BOX 45289
                             JACKSONVILLE, FLORIDA 32232-5289
 
  The written notification should include the shareholder's name, address, tax
identification number and Merrill Lynch, Pierce, Fenner & Smith Incorporated
and/or mutual fund account numbers. If you have any questions regarding this
please call your Merrill Lynch financial consultant or Financial Data Services,
Inc. at 800-637-3863.
 
ADDITIONAL INFORMATION
 
  This Prospectus does not contain all the information included in the
Registration Statement filed with the Securities and Exchange Commission under
the Securities Act of 1933 and the Investment Company Act of 1940, with respect
to the securities offered hereby, certain portions of which have been omitted
pursuant to the rules and regulations of the Securities and Exchange
Commission.
   
  The Statement of Additional Information, dated January 31, 1995, which forms
a part of the Registration Statement, is incorporated by reference into this
Prospectus. The Statement of Additional Information may be obtained without
charge as provided on the cover page of this Prospectus. The Registration
Statement, including the exhibits filed therewith, may be examined at the
office of the Securities and Exchange Commission in Washington, D.C.     
 
                                       53
<PAGE>
 
                                                                        APPENDIX
 
                     DESCRIPTION OF CORPORATE BOND RATINGS
 
RATINGS OF CORPORATE BONDS
DESCRIPTION OF CORPORATE BOND RATINGS OF
MOODY'S INVESTORS SERVICE, INC.:
 
Aaa Bonds which are rated Aaa are judged to be of the best quality. They
    carry the smallest degree of investment risk and are generally referred
    to as "gilt-edge". Interest payments are protected by a large or by an
    exceptionally stable margin and principal is secure. While the various
    protective elements are likely to change, such changes as can be
    visualized are most unlikely to impair the fundamentally strong position
    of such issues.
 
Aa  Bonds which are rated Aa are judged to be of high quality by all
    standards. Together with the Aaa group they comprise what are generally
    known as high grade bonds. They are rated lower than the best bonds
    because margins of protection may not be as large as in Aaa securities
    or fluctuation of protective elements may be of greater amplitude or
    there may be other elements present which make the long-term risks
    appear somewhat larger than in Aaa securities.
 
A   Bonds which are rated A possess many favorable investment attributes and
    are to be considered as upper medium-grade obligations. Factors giving
    security to principal and interest are considered adequate but elements
    may be present which suggest a susceptibility to impairment sometime in
    the future.
 
Baa Bonds which are rated Baa are considered medium-grade obligations, i.e.,
    they are neither highly protected nor poorly secured. Interest payments
    and principal security appear adequate for the present but certain
    protective elements may be lacking or may be characteristically
    unreliable over any great length of time. Such bonds lack outstanding
    investment characteristics and in fact have speculative characteristics
    as well.
 
Ba  Bonds which are rated Ba are judged to have speculative elements; their
    future cannot be considered as well assured. Often the protection of
    interest and principal payments may be very moderate and thereby not
    well safeguarded during both good and bad times over the future.
    Uncertainty of position characterizes bonds in this class.
 
B   Bonds which are rated B generally lack characteristics of a desirable
    investment. Assurance of interest and principal payments or of
    maintenance of other terms of the contract over any long period of time
    may be small.
 
Caa Bonds which are rated Caa are of poor standing. Such issues may be in
    default or there may be present elements of danger with respect to
    principal or interest.
 
Ca  Bonds which are rated Ca represent obligations which are speculative in
    a high degree. Such issues are often in default or have other marked
    shortcomings.
 
                                       54
<PAGE>
 
C   Bonds which are rated C are the lowest rated class of bonds and issues
    so rated can be regarded as having extremely poor prospects of ever
    attaining any real investment standing.
 
  The modifier 1 indicates that the bond ranks in the higher end of its generic
rating category; the modifier 2 indicates a mid-range ranking; and the modifier
3 indicates that the issue ranks in the lower end of its rating category.
 
DESCRIPTION OF CORPORATE BOND RATINGS OF
STANDARD & POOR'S RATINGS GROUP:
 
AAA Bonds rated AAA have the highest rating assigned by Standard & Poor's.
    Capacity to pay interest and repay principal is extremely strong.
 
AA  Bonds rated AA have a very strong capacity to pay interest and repay
    principal and differ from the higher rated issues only in small degree.
 
A   Bonds rated A have a strong capacity to pay interest and repay principal
    although they are somewhat more susceptible to the adverse effects of
    changes in circumstances and economic conditions than bonds in higher
    rated categories.
 
BBB Bonds rated BBB are regarded as having an adequate capacity to pay
    interest and repay principal. Whereas they normally exhibit adequate
    protection parameters, adverse economic conditions or changing
    circumstances are more likely to lead to a weakened capacity to pay
    interest and repay principal for bonds in this category than in higher
    rated categories.
 
BB  Bonds rated BB, B, CCC and CC are regarded, on balance, as predominantly
B   speculative with respect to the issuer's capacity to pay interest and
CCC repay principal in accordance with the terms of the obligation. BB
CC  indicates the lowest degree of speculation and CC the highest degree of
    speculation. While such bonds will likely have some quality and
    protective characteristics, these are outweighed by large uncertainties
    or major risk exposures to adverse conditions.
 
C   The C rating is reserved for income bonds on which no interest is being
    paid.
 
D   Bonds rated D are in default, and payment of interest and/or repayment
    of principal is in arrears.
 
NR  Indicates that no rating has been requested, that there is insufficient
    information on which to base a rating, or that S&P does not rate a
    particular type of bond as a matter of policy.
 
  Plus (+) or Minus (-): The ratings from "AA" to "B" may be modified by the
addition of a plus or minus sign to show relative standing within the major
rating categories.
 
                                       55
<PAGE>
 
 
 
                    [This page is intentionally left blank.]
 
 
 
                                       56
<PAGE>
 
    MERRILL LYNCH CORPORATE BOND FUND, INC. -- AUTHORIZATION FORM (PART 1)
- -------------------------------------------------------------------------------
NOTE: THIS FORM MAY NOT BE USED FOR PURCHASES THROUGH THE MERRILL LYNCH
      BLUEPRINT SM PROGRAM. YOU MAY REQUEST A MERRILL LYNCH
      BLUEPRINT SM PROGRAM APPLICATION BY CALLING (800) 637-3766.
- -------------------------------------------------------------------------------
1. SHARE PURCHASE APPLICATION
  I, being of legal age, wish to purchase: (choose one)
[_] High Income Portfolio Class A Shares
    
[_] High Income Portfolio Class B Shares 
[_] High Income Portfolio Class C Shares 
[_] High Income Portfolio Class D Shares      
[_] Investment Grade Portfolio Class A Shares
[_] Investment Grade Portfolio Class B Shares
[_] Investment Grade Portfolio Class C Shares
[_] Investment Grade Portfolio Class D Shares
[_] Intermediate Term Portfolio Class A Shares
[_] Intermediate Term Portfolio Class B Shares 
[_] Intermediate Term Portfolio Class D Shares
of Merrill Lynch Corporate Bond Fund, Inc. and establish an Investment Account
as described in the Prospectus. In the event that I am not eligible to
purchase Class A share, I understand that Class D shares will be purchased.
 
Basis for establishing an Investment Account:
    A. I enclose a check for $............ payable to Financial Data Services,
  Inc. as an initial investment (minimum $1,000). I understand that this
  purchase will be executed at the applicable offering price next to be
  determined after this Application is received by you.
    B. I already own shares of the following Merrill Lynch mutual funds that
  would qualify for the Right of Accumulation as outlined in the Statement of
  Additional Information: Please list all funds. (Use a separate sheet of
  paper if necessary.)
1. ..................................    4. ..................................
2. ..................................    5. ..................................
3. ..................................    6. ..................................
Name...........................................................................
  First Name                        Initial                        Last Name
Name of Co-Owner (if any)......................................................
                First Name                 Initial                 Last Name
Address........................................................................
................................................. Date........................
                                     (Zip Code)
Occupation...........................    Name and Address of Employer ........
                                         .....................................
                                         .....................................
.....................................    .....................................
         Signature of Owner                 Signature of Co-Owner (if any)
(In the case of co-owners, a joint tenancy with right of survivorship will be
presumed unless otherwise specified.)
- -------------------------------------------------------------------------------
2. DIVIDEND AND CAPITAL GAIN DISTRIBUTION OPTIONS
 
     Ordinary Income Dividends            Long-Term Capital Gains
     Select   [_] Reinvest                Select  [_] Reinvest
     One:     [_] Cash                    One:    [_] Cash

If no election is made, dividends and capital gains will be automatically
reinvested at net asset value without a sales charge.
IF CASH, SPECIFY HOW YOU WOULD LIKE YOUR DISTRIBUTIONS PAID TO YOU: [_] CHECK
OR  [_] DIRECT DEPOSIT TO BANK ACCOUNT
IF DIRECT DEPOSIT TO BANK ACCOUNT IS SELECTED, PLEASE COMPLETE BELOW:
I hereby authorize payment of dividend and capital gain distributions by
direct deposit to my bank account and, if necessary, debit entries and
adjustments for any credit entries made to my account in accordance with the
terms I have selected on the Merrill Lynch Corporate Bond, Inc. Authorization
Form.
SPECIFY TYPE OF ACCOUNT (CHECK ONE) [_] CHECKING  [_] SAVINGS
 
Name on your account ..........................................................
 
Bank Name .....................................................................
 
Bank Number ...................... Account Number ............................
 
Bank Address ..................................................................
 
I agree that this authorization will remain in effect until I provide written
notification to Financial Data Services, Inc. amending or terminating this
service.
 
Signature of Depositor ........................................................
 
Signature of Depositor ............................... Date...................
(if joint account, both must sign)
NOTE: IF DIRECT DEPOSIT TO BANK ACCOUNT IS SELECTED, YOUR BLANK, UNSIGNED
CHECK MARKED "VOID" OR A DEPOSIT SLIP FROM YOUR SAVINGS ACCOUNT SHOULD
ACCOMPANY THIS APPLICATION.
- -------------------------------------------------------------------------------
 
                                      57
<PAGE>
 
   MERRILL LYNCH CORPORATE BOND FUND, INC. -- AUTHORIZATION FORM (PART 1) --
                                  (CONTINUED)
- -------------------------------------------------------------------------------
NOTE: THIS FORM MAY NOT BE USED FOR PURCHASES THROUGH THE MERRILL LYNCH
BLUEPRINT SM PROGRAM. YOU MAY REQUEST A MERRILL LYNCH BLUEPRINT SM PROGRAM
APPLICATION BY CALLING (800) 637-3766.
- -------------------------------------------------------------------------------
 
3. SOCIAL SECURITY NUMBER OR TAXPAYER IDENTIFICATION NUMBER

                        [_][_][_] [_][_] [_][_][_][_] 
           Social Security Number or Taxpayer Identification Number
 
  Under penalty of perjury, I certify (1) that the number set forth above is
my correct Social Security Number or Taxpayer Identification Number and (2)
that I am not subject to backup withholding (as discussed under "Dividends,
Distributions and Taxes--Federal Income Taxes") either because I have not been
notified that I am subject thereto as a result of a failure to report all
interest or dividends, or the Internal Revenue Service ("IRS") has notified me
that I am no longer subject thereto.
 
  INSTRUCTION: YOU MUST STRIKE OUT THE LANGUAGE IN (2) ABOVE IF YOU HAVE BEEN
NOTIFIED THAT YOU ARE SUBJECT TO BACKUP WITHHOLDING DUE TO UNDER-REPORTING AND
IF YOU HAVE NOT RECEIVED A NOTICE FROM THE IRS THAT BACKUP WITHHOLDING HAS
BEEN TERMINATED. THE UNDERSIGNED AUTHORIZES THE FURNISHING OF THIS
CERTIFICATION TO OTHER MERRILL LYNCH SPONSORED MUTUAL FUNDS.
 
.....................................    .....................................
         Signature of Owner                 Signature of Co-Owner (if any)
- -------------------------------------------------------------------------------
4. LETTER OF INTENTION -- CLASS A AND D SHARES ONLY (Available to holders of
Class A or Class D shares of the Intermediate Term Portfolio, the Investment
Grade Portfolio or the High Income Portfolio. See terms and conditions in the
Statement of Additional Information)
 
                                                 ..................., 19......
                                                   Date of Initial Purchase
Dear Sir/Madam:
 
  Although I am not obligated to do so, I intend to purchase [_] Class A
or [_] Class D (choose one) shares of the [_] High Income
Portfolio [_] Investment Grade Portfolio [_] Intermediate Term Portfolio
(choose one) of Merrill Lynch Corporate Bond Fund, Inc. or any other
investment company with an initial sales charge or deferred sales charge for
which Merrill Lynch Funds Distributor, Inc. acts as distributor over the next
13 month period which will equal or exceed:
     
  High Income Portfolio or Investment Grade
  Portfolio: [_] $25,000 [_] $50,000 [_] $100,000 [_] $250,000 [_] $1,000,000
         
  Intermediate Term Portfolio:
  [_] $100,000 [_] $250,000 [_] $500,000 [_] $1,000,000     
  Each purchase will be made at the then reduced offering price applicable to
the amount checked above, as described in the Merrill Lynch Corporate Bond
Fund, Inc. Prospectus.
 
  I agree to the terms and conditions of this Letter of Intention. I hereby
irrevocably constitute and appoint Merrill Lynch Funds Distributor, Inc., my
attorney, with full power of substitution, to surrender for redemption any or
all shares of Merrill Lynch Corporate Bond Fund, Inc. held as security.
 
By ..................................    .....................................
        Signature of Owner                       Signature of Co-Owner
                                 (If registered in joint names, both must sign)

  In making purchases under this letter, the following are the related
accounts on which reduced offering prices are to apply:
 
                                         (2) Name.............................
(1) Name.............................    Account Number.......................
Account Number.......................
- -------------------------------------------------------------------------------
5. FOR DEALER ONLY                       We hereby authorize Merrill Lynch
                                         Funds Distributor, Inc. to act as
   Branch Office, Address, Stamp.        our agent in connection with
- -                                  -     transactions under this
                                         authorization form and agree to
                                         notify the Distributor of any
                                         purchases made under a Letter of
                                         Intention or Systematic Withdrawal
                                         Plan. We guarantee the Shareholder's
- -                                  -     signature.
This form when completed should be  
mailed to:                               ..................................... 
                                                Dealer Name and Address  
  Merrill Lynch Corporate Bond                                                  
   Fund, Inc. c/o Financial Data         By ..................................  
   Services, Inc. Att: TAMFO P.O.           Authorized Signature of Dealer      
   Box 45289 Jacksonville,                                                      
   Florida 32232-5289                    [_][_][_]   [_][_][_][_]
                                         Branch-Code F/C No.                    
                                                                ............... 
                                                                 F/C Last Name  
                                                                              
                                         [_][_][_]   [_][_][_][_][_]           
                                         Dealer's Customer A/C No.
 
                                      58
<PAGE>
 
     MERRILL LYNCH CORPORATE BOND FUND, INC.--AUTHORIZATION FORM (PART 2)
- -------------------------------------------------------------------------------
 
NOTE: THIS FORM IS REQUIRED TO APPLY FOR THE SYSTEMATIC WITHDRAWAL OR
AUTOMATIC INVESTMENT PLANS ONLY.
- -------------------------------------------------------------------------------
 
 
1. ACCOUNT REGISTRATION
 
(Please Print)
                                              [_][_][_] [_][_] [_][_][_][_] 
                                                   Social Security No. or
Name ........................................      Taxpayer Identification
     First Name         Initial     Last Name                No.
 
Name of Co-Owner (if any)....................
               First Name    Initial   Last Name
 
Address......................................    Account Number ..............
                                                 (if existing account)
.............................................
                                   (Zip Code)
- -------------------------------------------------------------------------------
 
2. SYSTEMATIC WITHDRAWAL PLAN--CLASS A AND CLASS D SHARES ONLY (SEE TERMS AND
CONDITIONS IN THE STATEMENT OF ADDITIONAL INFORMATION)
 
  MINIMUM REQUIREMENTS: $10,000 for monthly disbursements, $5,000 for
quarterly, of [_] Class A or [_] Class D shares of the [_] High Income
Portfolio [_] Investment Grade Portfolio [_] Intermediate Term Portfolio
(choose one) of Merrill Lynch Corporate Bond Fund, Inc. at cost or current
offering price. Withdrawals to be made either (check one) [_] Monthly on the
24th day of each month, or [_] Quarterly on the 24th day of March, June,
September and December. If the 24th falls on a weekend or holiday, the next
succeeding business day will be utilized. Begin systematic withdrawals on
. . . . . . . . . .(month) or as soon as possible thereafter.
 
SPECIFY HOW YOU WOULD LIKE YOUR WITHDRAWAL PAID TO YOU (CHECK ONE): [_] $
or [_]    % of the current value of [_] Class A or [_] Class D shares (choose
one) in the account.
 
SPECIFY WITHDRAWAL METHOD: [_] check or [_] direct deposit to bank account
(check one and complete part (a) or (b) below):
 
DRAW CHECKS PAYABLE (CHECK ONE)
 
(a)I hereby authorize payment by check
  [_] as indicated in Item 1.
  [_] to the order of..........................................................
 
Mail to (check one)
  [_] the address indicated in Item 1.
  [_] Name (please print)......................................................
 
Address .......................................................................
 
   ..........................................................................
 
   Signature of Owner................................   Date..................
 
   Signature of Co-Owner (if any)............................................
 
(B) I HEREBY AUTHORIZE PAYMENT BY DIRECT DEPOSIT TO BANK ACCOUNT AND, IF
NECESSARY, DEBIT ENTRIES AND ADJUSTMENTS FOR ANY CREDIT ENTRIES MADE TO MY
ACCOUNT. I AGREE THAT THIS AUTHORIZATION WILL REMAIN IN EFFECT UNTIL I PROVIDE
WRITTEN NOTIFICATION TO FINANCIAL DATA SERVICES, INC. AMENDING OR TERMINATING
THIS SERVICE.
 
Specify type of account (check one): [_] checking [_] savings
 
Name on your Account...........................................................
 
Bank Name......................................................................
 
Bank Number........................ Account Number............................
 
Bank Address...................................................................
 
...............................................................................
 
Signature of Depositor................................. Date..................
 
Signature of Depositor.........................................................
(If joint account, both must sign)
 
NOTE: IF DIRECT DEPOSIT IS ELECTED, YOUR BLANK, UNSIGNED CHECK MARKED "VOID"
OR A DEPOSIT SLIP FROM YOUR SAVINGS ACCOUNT SHALL ACCOMPANY THIS APPLICATION.
 
                                      59
<PAGE>
 
   MERRILL LYNCH CORPORATE BOND FUND, INC. -- AUTHORIZATION FORM (PART 2) --
                                  (CONTINUED)
- -------------------------------------------------------------------------------
3. APPLICATION FOR AUTOMATIC INVESTMENT PLAN
 
  I hereby request that Financial Data Services, Inc. draw an automated
clearing house ("ACH") debit on my checking account as described below each
month to purchase: (choose one)
 
[_] Class A shares  [_] Class B shares  [_] Class C shares  [_] Class D shares
 
of the [_] High Income Portfolio [_] Investment Grade Portfolio [_]
Intermediate Term Portfolio (choose one) of Merrill Lynch Corporate Bond Fund,
Inc. subject to the terms set forth below. In the event that I am not eligible
to purchase Class A shares, I understand that Class D shares will be
purchased.
 
                                           AUTHORIZATION TO HONOR ACH DEBITS
    FINANCIAL DATA SERVICES, INC.          DRAWN BY FINANCIAL DATA SERVICES,
                                                         INC.
 
You are hereby authorized to draw an
ACH debit each month on my bank          To...............................Bank
account for investment in Merrill                  (Investor's Bank)
Lynch Corporate Bond Fund, Inc., as
indicated below:
 
  Amount of each ACH debit $.........    Bank Address.........................
                                     
  Account No. ....................... 
                                         City...... State...... Zip Code......
                                      
Please date and invest ACH debits on     As a convenience to me, I hereby re-
the 20th of each month beginning         quest and authorize you to pay and
                                         charge to my account ACH debits
......(month) or as soon thereafter as   drawn on my account by and payable
possible.                                to Financial Data Services, Inc., I
                                         agree that your rights in respect of
I agree that you are drawing these       each such debit shall be the same as
ACH debits voluntarily at my request     if it were a check drawn on you and
and that you shall not be liable for     signed personally by me. This au-
any loss arising from any delay in       thority is to remain in effect until
preparing or failure to prepare any      revoked by me in writing. Until you
such debit. If I change banks or de-     receive such notice, you shall be
sire to terminate or suspend this        fully protected in honoring any such
program, I agree to notify you           debit. I further agree that if any
promptly in writing. I hereby autho-     such debit be dishonored, whether
rize you to take any action to cor-      with or without cause and whether
rect erroneous ACH debits of my bank     intentionally or inadvertently, you
account or purchases of fund shares      shall be under no liability.
including liquidating shares of the   
Fund and crediting my bank account. I     ............   ......................
further agree that if a debit is not          Date            Signature of    
honored upon presentation, Financial                           Depositor      
Data Services, Inc. is authorized to                                          
discontinue immediately the Automatic     ............   ......................
Investment Plan and to liquidate suf-         Bank       Signature of Depositor
ficient shares held in my account to        Account        (If joint account, 
offset the purchase made with the            Number         both must sign)   
dishonored debit.                                                             
                                          NOTE: IF AUTOMATIC INVESTMENT PLAN  
                                          IS ELECTED, YOUR BLANK, UNSIGNED    
............    .....................     CHECK MARKED "VOID" SHOULD ACCOMPANY
    Date            Signature of          THIS APPLICATION.                    
                      Depositor        
                                       
                .....................  
               Signature of Depositor  
                 (If joint account,    
                   both must sign)     
                                       
                                      60
<PAGE>
 
 
 
                    [This page is intentionally left blank.]
 
 
 
                                       61
<PAGE>
 
 
 
                    [This page is intentionally left blank.]
 
 
 
                                       62
<PAGE>
 
 
 
                    [This page is intentionally left blank.]
 
 
 
                                       63
<PAGE>
 
   
 NO PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY REPRE-
SENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, IN CONNECTION WITH
THE OFFER CONTAINED IN THIS PROSPECTUS, AND, IF GIVEN OR MADE, SUCH OTHER IN-
FORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED
BY THE FUND, THE INVESTMENT ADVISER OR THE DISTRIBUTOR. THIS PROSPECTUS DOES
NOT CONSTITUTE AN OFFERING IN ANY STATE IN WHICH SUCH OFFERING MAY NOT LAW-
FULLY BE MADE.     
 
                              ------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fee Table..................................................................   3
Merrill Lynch Select Pricing SM System.....................................   5
Financial Highlights.......................................................  11
Investment Objectives and Policies.........................................  14
Investment Policies of the Portfolios......................................  14
 Risk Factors in Transactions in Junk Bonds................................  17
 Investments in Foreign Securities.........................................  19
 Interest Rate Futures and Options Thereon.................................  20
 Other Portfolio Strategies................................................  23
 Investment Restrictions...................................................  25
Investment Adviser.........................................................  26
 Code of Ethics............................................................  26
Directors..................................................................  27
Purchase of Shares.........................................................  27
 Initial Sales Charge Alternatives--
  Class A and Class D Shares...............................................  30
 Deferred Sales Charge Alternatives--
  Class B and Class C Shares...............................................  32
 Distribution Plans........................................................  37
 Limitations on the Payment of Deferred Sales Charges......................  39
Redemption of Shares.......................................................  41
 Redemption................................................................  41
 Repurchase................................................................  42
 Reinstatement Privilege--
  Class A and Class D Shares...............................................  42
Dividends, Distributions and Taxes.........................................  42
 Dividends and Distributions...............................................  42
 Federal Income Taxes......................................................  43
Portfolio Transactions.....................................................  45
Shareholder Services.......................................................  45
 Investment Account........................................................  45
 Automatic Investment Plans................................................  46
 Automatic Reinvestment of Dividends and Capital Gain Distributions........  46
 Systematic Withdrawal Plans...............................................  47
 Retirement Plans..........................................................  47
 Exchange Privilege........................................................  47
 Merrill Lynch Blueprint SM Program........................................  48
Performance Data...........................................................  49
Additional Information.....................................................  50
 Determination of Net Asset Value..........................................  50
 Organization of the Fund..................................................  51
 Independent Auditors......................................................  52
 Custodian.................................................................  52
 Transfer Agency Services..................................................  52
 Legal Counsel.............................................................  52
 Reports to Shareholders...................................................  52
 Additional Information....................................................  53
Appendix: Description of Corporate Bond Ratings............................  54
Authorization Form.........................................................  57
</TABLE>
                                                            
                                                         Code # 10046-0195     
 
                              LOGO MERRILL LYNCH
 
Merrill Lynch
Corporate Bond
Fund, Inc.
                                     
                                  [ART]     
 
 
PROSPECTUS
   
January 31, 1995     
 
Distributor:
Merrill Lynch
Funds Distributor, Inc.
 
This Prospectus should be
retained for future reference.
<PAGE>
 
STATEMENT OF ADDITIONAL INFORMATION
   
JANUARY 31, 1995     
 
                    MERRILL LYNCH CORPORATE BOND FUND, INC.
   P.O. BOX 9011, PRINCETON, NEW JERSEY 08543-9011--PHONE NO. (609) 282-2800
 
  Merrill Lynch Corporate Bond Fund, Inc. (the "Fund") is a professionally
managed, diversified, open-end investment company consisting of three separate
portfolios, the High Income Portfolio, the Investment Grade Portfolio
(formerly the High Quality Portfolio) and the Intermediate Term Portfolio.
Pursuant to the Merrill Lynch Select Pricing SM System, each Portfolio of the
Fund offers four classes of shares of Common Stock, each with a different
combination of sales charges, ongoing fees and other features, except that
Class C shares of the Intermediate Term Portfolio are available only through
the Exchange Privilege. The Merrill Lynch Select Pricing SM System permits an
investor to choose the method of purchasing shares that the investor believes
is most beneficial given the amount of the purchase, the length of time the
investor expects to hold the shares and other relevant circumstances.
 
                               ----------------
   
  This Statement of Additional Information of the Fund is not a prospectus and
should be read in conjunction with the Prospectus of the Fund (the
"Prospectus") dated January 31, 1995, which has been filed with the Securities
and Exchange Commission and is available upon oral or written request without
charge. Copies of the Prospectus can be obtained by calling or by writing the
Fund at the above telephone number or address. This Statement of Additional
Information has been incorporated by reference into the Prospectus.     
 
                               ----------------
 
                  FUND ASSET MANAGEMENT -- INVESTMENT ADVISER
 
             MERRILL LYNCH FUNDS DISTRIBUTOR, INC. -- DISTRIBUTOR
<PAGE>
 
                       INVESTMENT OBJECTIVES AND POLICIES
 
  The primary investment objective of each Portfolio of the Fund is to obtain
the highest level of current income as is consistent with the investment
policies of such Portfolio and with prudent investment management. As a
secondary objective, each Portfolio seeks capital appreciation when consistent
with its primary objective. Each Portfolio seeks to achieve its objectives by
investing in a diversified portfolio of fixed-income securities, such as
corporate bonds and notes, convertible securities, preferred stocks and
government obligations.
   
  Reference is made to "Investment Objectives and Policies" on page 14 of the
Prospectus for a discussion of the investment objectives and policies of the
Fund.     
 
TRANSACTIONS IN FUTURES AND OPTIONS THEREON
 
  As described in the Prospectus, each Portfolio of the Fund may purchase and
sell interest rate, bond and bond index futures contracts ("futures contracts")
for the purpose of hedging its portfolio of fixed-income securities against the
adverse effects of anticipated movements in interest rates. The Portfolios
currently trade futures contracts on U.S. Treasury bills, notes and bonds and
GNMA mortgage-backed certificates. The Portfolios may also purchase and sell
exchange-traded call and put options on such futures contracts. The Fund is
subject to the tax requirement that less than 30% of its gross income be
derived from the sale or other disposition of stocks, securities and certain
options, futures or forward contracts held for less than three months. This
requirement may limit the Fund's ability to engage in the hedging transactions
and strategies described below. Set forth below is information concerning
options and futures contracts. Reference is made to the Appendix for a more
complete description of options and futures transactions.
 
  Call Options on Futures Contracts. As set forth in the Appendix, a call
option on a futures contract provides the purchaser with the right, but not the
obligation, to enter into a "long" position in the underlying futures contract
at any time up to the expiration of the option. The purchase of an option on a
futures contract presents more limited risk than the trading of the underlying
futures contract, although, depending on the price of the option compared to
either the futures contract upon which it is based, or the underlying debt
securities, exercise of the option may or may not be less risky than ownership
of the futures contract or underlying debt securities. Like the purchase of a
futures contract, a Portfolio will purchase a call option on a futures contract
to hedge against a market advance resulting from declining interest rates when
the Portfolio is not fully invested.
 
  The writing of a call option on a futures contract may constitute a partial
hedge against declining prices of fixed-income securities of the Portfolios, if
the futures price at expiration is below the exercise price of the option. In
such event, the Portfolio will retain the full amount of the option premium,
which provides a partial hedge against any decline that may have occurred in
the Portfolio's fixed-income investments. Conversely, if the futures price is
above the exercise price at any point prior to expiration, the option may be
exercised and the Portfolio would be required to enter into the underlying
futures contract at an unfavorable price.
 
  Put Options on Futures Contracts. As set forth in the Appendix, a put option
on a futures contract provides the purchaser with the right, but not the
obligation, to enter into a "short" position in the futures
 
                                       2
<PAGE>
 
contract at any time up to the expiration of the option. A Portfolio will
purchase a put option on a futures contract to hedge its securities against the
risk of a decline in market value as a result of rising interest rates.
 
  The writing of a put option on a futures contract may constitute a partial
hedge against increasing prices of fixed-income securities which a Portfolio
intends to purchase, if the futures price at expiration is higher than the
exercise price. In such event, the Portfolio will retain the full amount of the
option premium, which provides a partial hedge against any increase in the
price of fixed-income securities which the Portfolio intends to purchase.
Conversely, if the futures price is below the exercise price at any point prior
to expiration, the option may be exercised and the Portfolio would be required
to enter into the underlying futures contract at an unfavorable price.
 
OPTIONS ON DEBT SECURITIES
 
  As described in the Prospectus, a Portfolio may purchase put options on debt
securities held by the Portfolio in connection with its hedging strategies and
may purchase call options on debt securities under the limited circumstances
described below. A Portfolio also may write covered call options and write
covered put options on debt securities to hedge its portfolio and increase its
return. Such instruments, therefore, unlike futures contracts and options
thereon, will not be traded solely for hedging purposes. Such options generally
have a maximum exercise period of nine months.
 
  A Portfolio may write call options which give the holder the right to buy the
underlying security covered by the option from the Portfolio at the stated
exercise price. A Portfolio also may write put options that give the holder the
right to sell the underlying security to the Portfolio at the stated exercise
price. A Portfolio will write only covered options, which means that so long as
the Portfolio is obligated as the writer of a call option, it will own the
underlying securities subject to the options and, in the case of put options,
that the Portfolio will, through its Custodian, have deposited and maintained
short-term U.S. Treasury obligations with a securities depository with a value
equal to or greater than the exercise price of the underlying securities.
 
  A Portfolio will receive a premium from writing a put or call option, which
increases the Portfolio's return on the underlying security in the event the
option expires unexercised or is closed out at a profit. In the former
instance, the Portfolio increases its return by retaining the premium without
being required to purchase or sell the underlying security. In the latter case,
the Portfolio increases its return by liquidating the option position at a
profit. The amount of the premium will reflect, among other factors, the
current market price of the underlying security, the relationship of the
exercise price to the market price, the time period until the expiration of the
option and interest rates. By writing a call, the Portfolio limits its
opportunity to profit from an increase in the market value of the underlying
security above the exercise price of the option for so long as the Portfolio's
obligation as a writer continues. By writing a put, the Portfolio will be
obligated to purchase the underlying security at a price that may be higher
than the market value of that security at the time of exercise for as long as
the option is outstanding. In addition, in closing out an option position, the
Fund may incur a loss. Thus, in some periods the Portfolio will receive less
total return and in other periods greater total return from its option
positions than it otherwise would have received from the underlying securities.
To the extent that such transactions are engaged in for hedging purposes, any
gain (or loss) thereon may offset, in whole or in part, gains (or losses) on
securities held in a Portfolio or increases in the value of securities the
Portfolio intends to acquire. The Portfolio will attempt to achieve, through
the receipt of premiums on covered options, a more consistent average total
return than it would otherwise realize from
 
                                       3
<PAGE>
 
holding the underlying securities alone. To facilitate closing transactions, as
described below, the Portfolio will ordinarily only write options for which a
liquid secondary market appears to exist.
 
  A Portfolio may engage in closing transactions in order to terminate
outstanding options that it has written. To effect a closing transaction, the
Portfolio purchases, prior to the exercise of an outstanding option that it has
written, an option of the same series as that on which it desires to terminate
its obligation. Profit or loss from a closing purchase transaction will depend
on whether the cost of the transaction is more or less than the premium
received on the sale of the option plus the related transaction costs.
 
  A Portfolio will purchase a call option only where the market price of the
underlying security declines substantially following the writing of a call
option, and the Portfolio either re-hedges the security by writing a second
call option at a lower exercise price or disposes of the security. In such
event, the Portfolio would usually enter into a closing transaction in
connection with the first option it wrote. However, if the first option has
been held less than three months, the Portfolio may desire not to enter into a
closing transaction in order to comply with certain provisions of the Internal
Revenue Code. In such circumstances, the Portfolio may purchase a call option
in an opening transaction with the same exercise price and expiration date as
the option it sold.
 
  A Portfolio may purchase put options on securities held by the Portfolio in
connection with its hedging activities. By buying a put, the Portfolio has a
right to sell the underlying security at the exercise price, thus limiting the
Fund's risk of loss through a decline in the market value of the security until
the put expires. As a result of the hedge, the amount of any appreciation in
the value of the underlying security will be partially offset by the amount of
the premium paid for the put option and any related transaction costs. Prior to
its expiration, a put option may be sold in a closing sale transaction and
profit or loss from the sale will depend on whether the amount received is more
or less than the premium paid for the put option plus the related transaction
costs.
 
  The availability of a secondary market in options on debt securities may be
adversely affected by lack of trading interest, exchange trading limits or
other factors. In addition, the trading of options on debt securities is
subject to the risk of insolvency of a brokerage firm or exchange. The risk of
purchasing options on debt securities is limited to the amount of the premium
plus transaction costs.
 
RISK FACTORS IN TRANSACTIONS IN FUTURES AND OPTIONS THEREON
 
  The trading of futures contracts and options thereon involves the risk of
imperfect correlation between movements in the price of the futures contracts
or option and the price of the security being hedged. The hedge will not be
fully effective where there is imperfect correlation between the movements in
the two financial instruments. For example, if the price of the option or
futures contract moves more than the price of the hedged security, the Fund
would experience either a loss or gain on the option or future which is not
completely offset by movements in the price of the hedged securities. To
compensate for imperfect correlations, the Fund may purchase or sell options or
futures contracts in a greater dollar amount than the hedged securities if the
volatility of the hedged securities is historically greater than the volatility
of the futures contracts. Conversely, the Fund may purchase or sell fewer
futures contracts if the volatility of the price of the hedged securities is
historically less than that of the futures contracts, although such
transactions will in any event be entered into solely for hedging purposes.
 
                                       4
<PAGE>
 
  The Fund may also purchase futures contracts or options theron to hedge
against a possible increase in the price of securities before the Fund is able
to invest its cash in fixed-income securities. In such instances, it is
possible that the market may instead decline. If the Fund does not then invest
in such securities because of concern as to possible further market decline or
for other reasons, the Fund may realize a loss on the futures or option
contract that is not offset by a reduction in the price of securities
purchased.
 
  Because of low initial margin deposits made upon the opening of a futures
position, futures transactions involve substantial leverage. As a result,
relatively small movements in the price of the futures contract can result in
substantial unrealized gains or losses. Because the Portfolios will engage in
the purchase and sale of financial futures contracts solely for hedging
purposes, however, any losses incurred in connection therewith should, if the
hedging strategy is successful, be offset in whole or in part by increases in
the value of securities held by the Portfolios or decreases in the price of
securities the Portfolios intend to acquire.
 
  The anticipated offsetting movements between the price of the futures or
option contracts and the hedged security may be distorted due to differences in
the nature of the markets, such as differences in initial and variation margin
requirements, the liquidity of such markets and the participation of
speculators in such markets.
 
  The amount of risk the Fund assumes when it purchases an option on a futures
contract is the premium paid for the option plus related transaction costs. In
order to profit from an option purchased, however, it may be necessary to
exercise the option and to liquidate the underlying futures contract, subject
to the risks of the availability of a liquid offset market described herein. In
addition to the correlation risks discussed above, the purchase of an option
also entails the risk that changes in the value of the underlying futures
contract will not be fully reflected in the value of the option purchased. The
writer of an option on a futures contract is subject to the risks of commodity
futures trading, including the requirement of variation margin payments, as
well as the additional risk that movements in the price of the option may not
correlate with movements in the price of the underlying security or futures
contract.
 
  "Trading Limits" may also be imposed on the maximum number of contracts which
any person may trade on a particular trading day. A contract market may order
the liquidation of positions found to be in violation of these limits and it
may impose other sanctions or restrictions. The Investment Adviser does not
believe that trading limits will have any adverse impact on the portfolio
strategies for hedging a Portfolio's investments.
 
  The trading of futures contracts and options thereon also is subject to
certain market risks, such as trading halts, suspensions, exchange or clearing
house equipment failures, government intervention, insolvency of a brokerage
firm or clearing corporation or other disruptions of normal trading activity,
which could at times make it difficult or impossible to liquidate existing
positions.
 
  The successful use of transactions in futures contracts and options thereon
also depends on the ability of the management of the Fund correctly to forecast
the direction and extent of interest rate movements within a given time frame.
To the extent interest rates remain stable during the period in which a futures
contract or option is held by the Fund or such rates move in a direction
opposite to that anticipated, the Fund may realize a loss on the hedging
transaction which is not fully or partially offset by an increase in the value
of
 
                                       5
<PAGE>
 
portfolio securities. As a result, the Fund's total return for such period may
be less than if it had not engaged in the hedging transaction.
 
  The Fund has obtained an order from the Securities and Exchange Commission
("SEC") exempting it from certain provisions of the investment Company Act of
1940 in connection with its transactions in interest rate futures contracts and
related options. In applying for this exemptive order, the Fund made a number
of representations to the SEC regarding the manner in which such trading will
be conducted.
                             
                          INVESTMENT RESTRICTIONS     
   
  The Fund has adopted the following fundamental and non-fundamental
restrictions and policies relating to the investment of its assets and its
activities. The fundamental policies set forth below may not be changed without
the approval of the holders of a majority of the Fund's outstanding voting
securities, including a majority of the shares of each Portfolio affected
(which for this purpose and under the Investment Company Act of 1940 means the
lesser of (i) 67% of the shares represented at a meeting at which more than 50%
of the outstanding shares are represented or (ii) more than 50% of the
outstanding shares).     
       
       
          
  Under the fundamental investment restrictions, none of the Portfolios of the
Fund may:     
 
    1. Make any investment inconsistent with the Fund's classification as a
  diversified company under the Investment Company Act.
 
    2. Invest more than 25% of its assets, taken at market value, in the
  securities of issuers in any particular industry (excluding the U.S.
  Government and its agencies and instrumentalities).
 
    3. Make investments for the purpose of exercising control or management.
     
    4. Purchase or sell real estate, except that, to the extent permitted by
  applicable law, each Portfolio of the Fund may invest in securities
  directly or indirectly secured by real estate or interests therein or
  issued by companies which invest in real estate or interests therein.     
     
    5. Make loans to other persons, except that the acquisition of bonds,
  debentures or other corporate debt securities and investment in government
  obligations, commercial paper, pass-through instruments, certificates of
  deposit, bankers' acceptances, repurchase agreements or any similar
  instruments shall not be deemed to be the making of a loan, and except
  further that each Portfolio of the Fund may lend its portfolio securities,
  provided that the lending of portfolio securities may be made only in
  accordance with applicable law and the guidelines set forth in the Fund's
  Prospectus and Statement of Additional Information, as they may be amended
  from time to time.     
 
    6. Issue senior securities to the extent such issuance would violate
  applicable law.
     
    7. Borrow money, except that (i) each Portfolio of the Fund may borrow
  from banks (as defined in the Investment Company Act) in amounts up to 33
  1/3% of its total assets (including the amount borrowed), (ii) each
  Portfolio of the Fund may borrow up to an additional 5% of its total assets
  for temporary purposes, (iii) each Portfolio of the Fund may obtain such
  short-term credit as may be necessary for the clearance of purchases and
  sales of portfolio securities and (iv) each Portfolio of the Fund may
  purchase securities on margin to the extent permitted by applicable law.
  The Fund may not pledge its assets other than to secure such borrowings or,
  to the extent permitted by the Fund's     
 
                                       6
<PAGE>
 
  investment policies as set forth in its Prospectus and Statement of
  Additional Information, as they may be amended from time to time, in
  connection with hedging transactions, short sales, when-issued and forward
  commitment transactions and similar investment strategies.
     
    8. Underwrite securities of other issuers except insofar as a Portfolio
  of the Fund technically may be deemed an underwriter under the Securities
  Act of 1933, as amended (the "Securities Act") in selling portfolio
  securities.     
     
    9. Purchase or sell commodities or contracts on commodities, except to
  the extent that a Portfolio of the Fund may do so in accordance with
  applicable law and the Fund's Prospectus and Statement of Additional
  Information, as they may be amended from time to time, and without
  registering as a commodity pool operator under the Commodity Exchange Act.
      
            
  Under the non-fundamental investment restrictions, none of the Portfolios of
the Fund may:     
 
    a. Purchase securities of other investment companies, except to the
  extent such purchases are permitted by applicable law.
 
    b. Make short sales of securities or maintain a short position, except to
  the extent permitted by applicable law. The Fund currently does not intend
  to engage in short sales, except short sales "against the box".
     
    c. Invest in securities which cannot be readily resold because of legal
  or contractual restrictions or which cannot otherwise be marketed, redeemed
  or put to the issuer or a third party, if at the time of acquisition more
  than 15% of its total assets would be invested in such securities. This
  restriction shall not apply to securities which mature within seven days or
  securities which the Board of Directors of the Fund has otherwise
  determined to be liquid pursuant to applicable law. Notwithstanding the 15%
  limitation herein, to the extent the laws of any state in which the Fund's
  shares are registered or qualified for sale require a lower limitation, the
  Fund will observe such limitation. As of the date hereof, therefore, the
  Fund will not invest more than 10% of its total assets in securities which
  are subject to this investment restriction (c). Securities purchased in
  accordance with Rule 144A under the Securities Act (a "Rule 144A security")
  and determined to be liquid by the Fund's Board of Directors are not
  subject to the limitations set forth in this investment restriction (c).
  Notwithstanding the fact that the Board may determine that a Rule 144A
  security is liquid and not subject to limitations set forth in this
  investment restriction (c), the State of Ohio does not recognize Rule 144A
  securities as securities that are free of restrictions as to resale. To the
  extent required by Ohio law, the Fund will not invest more than 5% of its
  total assets in securities of issuers that are restricted as to
  disposition, including Rule 144A securities.     
 
    d. Invest in warrants if, at the time of acquisition, its investments in
  warrants, valued at the lower of cost or market value, would exceed 5% of
  the Fund's net assets; included within such limitation, but not to exceed
  2% of the Fund's net assets, are warrants which are not listed on the New
  York Stock Exchange or American Stock Exchange or a major foreign exchange.
  For purposes of this restriction, warrants acquired by the Fund in units or
  attached to securities may be deemed without value.
 
 
                                       7
<PAGE>
 
    e. Invest in securities of companies having a record, together with
  predecessors, of less than three years of continuous operation, if more
  than 5% of the Fund's total assets would be invested in such securities.
  This restriction shall not apply to mortgage-backed securities, asset-
  backed securities or obligations issued or guaranteed by the U.S.
  Government, its agencies or instrumentalities.
 
    f. Purchase or retain the securities of any issuer, if those individual
  officers and directors of the Fund, the officers and general partner of the
  Investment Adviser, the directors of such general partner or the officers
  and directors of any subsidiary thereof each owning beneficially more than
  one-half of one percent of the securities of such issuer own in the
  aggregate more than 5% of the securities of such issuer.
 
    g. Invest in real estate limited partnership interests or interests in
  oil, gas or other mineral leases, or exploration or development programs,
  except that the Fund may invest in securities issued by companies that
  engage in oil, gas or other mineral exploration or development activities.
 
    h. Write, purchase or sell puts, calls, straddles, spreads or
  combinations thereof, except to the extent permitted in the Fund's
  Prospectus and Statement of Additional Information, as they may be amended
  from time to time.
 
    i. Notwithstanding fundamental investment restriction (7) above, the Fund
  will not borrow amounts in any Portfolio in excess of 5% of the total
  assets of such Portfolio, taken at market value, and then only from banks
  as a temporary measure for extraordinary or emergency purposes such as the
  redemption of Fund shares. In addition, the Fund will not purchase
  securities while borrowings are outstanding.
         
       
       
  Because of the affiliation of Merrill Lynch, Pierce, Fenner & Smith
Incorporated ("Merrill Lynch") with the Fund, the Fund is prohibited from
engaging in certain transactions involving Merrill Lynch except pursuant to an
exemptive order or otherwise in compliance with the provisions of the
Investment Company Act of 1940 and the rules and regulations thereunder.
Included among such restricted transactions are (i) purchases from or sales to
Merrill Lynch of securities in transactions in which Merrill Lynch acts as
principal, and (ii) purchases of securities from underwriting syndicates of
which Merrill Lynch is a member.
 
  The Fund has undertaken to certain state securities administrators that as a
matter of operating policy it will not make short sales of securities or invest
in oil, gas or mineral leases or in real estate limited partnership interests.
 
  Lending of Portfolio Securities. Subject to investment restriction (8) above,
a Portfolio of the Fund from time to time may lend securities from its
portfolio to brokers, dealers and financial institutions and receive as
collateral cash or United States Treasury securities which at all times while
the loan is outstanding will be maintained in amounts equal to at least 100% of
the current market value of the loaned securities. Any cash collateral will be
invested in short-term securities, which will increase the current income of
the Portfolio making the loan. Such loans, which will not have terms longer
than 30 days, will be terminable at any time. The Fund will have the right to
regain record ownership of loaned securities to exercise beneficial rights such
as voting rights, subscription rights and rights of dividends, interest or
other distributions. The Fund may pay reasonable fees to persons unaffiliated
with the Fund for services in arranging such loans. In the event of a default
by the borrower, the Fund may suffer time delays and incur costs or possible
losses in connection with the disposition of the collateral.
 
                                       8
<PAGE>
 
  Forward Commitments. U.S. Government securities and corporate debt
obligations may be purchased on a forward commitment basis at fixed purchase
terms with periods of up to 45 days between the commitment and settlement
dates. The purchase will be recorded on the date the Fund enters into the
commitment and the value of the security will thereafter be reflected in the
calculation of the Fund's net asset value. The value of the security on the
delivery date may be more or less than its purchase price. A separate account
of the Fund will be established with the Custodian consisting of cash or liquid
high grade debt obligations having a market value at all times until the
delivery date at least equal to the amount of the forward commitment. Although
the Fund will generally enter into forward commitments with the intention of
acquiring securities for its portfolio, the Fund may dispose of a commitment
prior to settlement if the Investment Adviser deems it appropriate to do so.
There can, of course, be no assurance that the judgments upon which these
techniques are based will be accurate or that such techniques when applied will
be effective. The Fund will enter into forward commitment arrangements only
with respect to securities in which it may otherwise invest as described under
"Investment Objectives and Policies".
 
  Repurchase Agreements. As described in the Prospectus, the Fund may invest in
securities pursuant to repurchase agreements. Under such agreements, the seller
agrees, upon entering into the contract, to repurchase the security at a
mutually agreed upon time and price, thereby determining the yield during the
term of the agreement. This results in a fixed rate of return insulated from
market fluctuations during such period. Such agreements usually cover short
periods, such as under one week. Repurchase agreements may be construed to be
collateralized loans by the purchaser to the seller secured by the securities
transferred to the purchaser. The Fund will require the seller to provide
additional collateral if the market value of the securities falls below the
repurchase price at any time during the term of the repurchase agreement. In
the event of default by the seller under a repurchase agreement construed to be
a collateralized loan, the underlying securities are not owned by the Fund but
only constitute collateral for the seller's obligation to pay the repurchase
price. Therefore, the Fund may suffer time delays and incur costs or possible
losses in connection with the disposition of the collateral. Instead of the
contractual fixed rate of return, the rate of return to the Fund will be
dependent upon intervening fluctuations of the market value of such security
and the accrued interest on the security. In such event, the Fund would have
rights against the seller for breach of contract with respect to any losses
arising from market fluctuations following the failure of the seller to
perform. From time to time, the Fund also may invest in securities pursuant to
purchase and sale contracts. While the substance of purchase and sale contracts
is similar to repurchase agreements, because of the different treatment with
respect to accrued interest and additional collateral, management believes that
purchase and sale contracts are not repurchase agreements as such term is
understood in the banking and brokerage community. As a matter of operating
policy, the Fund will not enter into repurchase agreements or purchase and sale
contracts with greater than seven days to maturity if, at the time of such
investment, more than 10% of the total assets of a Portfolio would be so
invested.
 
  Foreign Securities. Investments in foreign securities, particularly those of
nongovernmental issuers, involve considerations which are not ordinarily
associated with investing in domestic issuers. These considerations include
changes in currency rates, currency exchange control regulations, the
possibility of expropriation, the unavailability of financial information or
the difficulty of interpreting financial information prepared under foreign
accounting standards, less liquidity and more volatility in foreign securities
markets, the impact of political, social or diplomatic developments, and the
difficulty of assessing economic trends in foreign countries. If it should
become necessary, the Fund could encounter greater difficulties in invoking
 
                                       9
<PAGE>
 
legal processes abroad than would be the case in the United States. Transaction
costs in foreign securities may be higher. The Investment Adviser will consider
these and other factors before investing in foreign securities, and will not
make such investments unless, in its opinion, such investments will meet the
Fund's standards and objectives. No Portfolio will concentrate its investments
in any particular foreign country. Each Portfolio may purchase securities
issued in dollar or foreign currency denominations. In the case of any such
investment in a security denominated in a foreign currency, the Portfolio
making the investment would be subject to the risk of changes in currency
exchange rates.
 
                             MANAGEMENT OF THE FUND
 
DIRECTORS AND OFFICERS
   
  The directors and officers of the Fund, their ages, principal occupations for
at least the last five years and the public companies for which they serve as
directors are set forth below. Unless otherwise stated, the address of each
director and officer is P.O. Box 9011, Princeton, New Jersey 08540-9011.     
   
  Arthur Zeikel (62)--President and Director(1)(2)--President since 1977 and
Chief Investment Officer since 1976 of Fund Asset Management, L.P. (referred to
below as the "Investment Adviser" (which term as used herein includes its
corporate predecessors) or "FAM") since 1977; President of Merrill Lynch
Investment Management L.P., doing business as Merrill Lynch Asset Management
L.P. ("MLAM"), (which term as used herein includes its corporate predecessors)
since 1977 and Director and Chief Investment Officer since 1976; Executive Vice
President of Merrill Lynch & Co., Inc. and of Merrill Lynch, Pierce, Fenner &
Smith Incorporated ("Merrill Lynch") since 1990 and Senior Vice President of
Merrill Lynch from 1985 to 1990; President and Director of Princeton Services,
Inc. ("Princeton Services") since 1993; and Director of Merrill Lynch Funds
Distributor, Inc. (the "Distributor").     
   
  Ronald W. Forbes (53)--Director--1400 Washington Avenue, Albany, New York
12222. Associate Professor of Finance, School of Business, State University of
New York at Albany; Member, Task Force on Municipal Securities Markets,
Twentieth Century Fund; Consultant, Public Finance Banking, Shearson Lehman
Brothers, Inc.     
   
  Cynthia A. Montgomery (42)--Director--Harvard Business School, Soldiers Field
Road, Boston, Massachusetts 02613. Professor, Harvard Business School, since
1989; Associate Professor, J.L. Kellog Graduate School of Management,
Northwestern University from 1985 to 1989; Assistant Professor Graduate School
of Business Administration, The University of Michigan from 1979 to 1985;
Director of UNUM Corporation.     
   
  Charles C. Reilly (63)--Director--9 Hampton Harbor Road, Hampton Bays, New
York 11946. Adjunct Professor, Columbia University Graduate School of Business
since 1990; Adjunct Professor, Wharton School, University of Pennsylvania,
1990; President and Chief Investment Officer of Verus Capital, Inc. from 1979
to 1990; Senior Vice President of Arnhold and S. Bleichroeder, Inc. from 1973
to 1990.     
   
  Kevin A. Ryan (61)--Director--127 Commonwealth Avenue, Chestnut Hill,
Massachusetts 02167. Professor of Education at Boston University since 1982,
Founder and current Director of the Boston     
 
                                       10
<PAGE>
 
University Center for Advancement of Ethics and Character. Formerly taught on
the faculties of the University of Chicago, Stanford University and Ohio State
University.
   
  Richard R. West (56)--Director--482 Tepi Drive, Southbury, Connecticut 06488.
Professor of Finance and Dean at New York University Business School of
Administration from 1984 to 1993; Director of Re Capital Corp. (reinsurance
holding company), Vornado Realty Trust (real estate holding company), Bowne &
Co., Inc. (printer), Alexander's Inc. (department stores), and Smith Corona
Corporation (manufacturer of typewriters and word processors).     
   
  Terry K. Glenn (54)--Executive Vice President (1)(2)--Executive Vice
President of the Investment Adviser and MLAM since 1983 and Director since
1992; President and Director of Merrill Lynch Funds Distributor, Inc. ("MLFD")
since 1986; President of Princeton Administrators, Inc. and Director of
Financial Data Services, Inc. since 1985; Executive Vice President and Director
of Princeton Services since 1993.     
   
  N. John Hewitt (60)--Senior Vice President (1)(2)--Senior Vice President of
the Investment Adviser since 1981.     
   
  Donald C. Burke (34)--Vice President (1)(2)--Vice President and Director of
Taxation of MLAM since 1990; employee at Deloitte & Touche LLP from 1982 to
1990.     
   
  Vincent T. Lathbury, III (54)--Vice President (1)(2)--Vice President of MLAM
and Portfolio Manager of the Investment Adviser and MLAM since 1982.     
   
  Jay C. Harbeck (60)--Vice President (1)(2)--Vice President of MLAM since
1986.     
   
  Gerald M. Richard (45)--Treasurer (1)(2)--Senior Vice President and Treasurer
of MLAM and the Investment Adviser since 1984; Vice President of MLFD since
1981 and Treasurer since 1984; Senior Vice President and Treasurer of Princeton
Services since 1993.     
   
  Michael J. Hennewinkel (42)--Secretary (1)(2)--Vice President of MLAM since
1985 and attorney associated with the Investment Adviser and MLAM since 1982.
    
- --------
(1) Interested person, as defined in the Investment Company Act of 1940, of the
    Fund.
   
(2) The officers of the Fund are officers of certain other investment companies
    for which the Investment Adviser or MLAM acts as investment adviser (see
    "Investment Advisory Arrangements").     
          
  Set forth below is a chart showing the aggregate compensation paid by the
Fund to each of its Directors, as well as the total compensation paid to each
director of the Fund by the Fund and by other investment companies advised by
the Investment Adviser or MLAM (collectively, the "Fund Complex") for their
services as Directors or Trustees of such investment companies.     
 
                                       11
<PAGE>
 
<TABLE>
<CAPTION>
                                                    PENSION OR
                                                RETIREMENT BENEFITS TOTAL COMPENSATION FROM
                         AGGREGATE COMPENSATION   ACCRUED AS PART    FUND AND FUND COMPLEX
NAME OF DIRECTOR             FROM THE FUND       OF FUND EXPENSES      PAID TO DIRECTORS
- ----------------         ---------------------- ------------------- -----------------------
<S>                      <C>                    <C>                 <C>
Ronald W. Forbes(1).....        $10,000                None                $159,700
Cynthia A. Montgom-
 ery(1).................            500                None                 125,533
Charles C. Reilly(1)....         10,000                None                 273,200
Kevin A. Ryan(1)........         10,000                None                 159,700
Richard R. West(1)......         11,000                None                 291,800
</TABLE>
- --------
          
(1) The Directors serve on the boards of other FAM/MLAM Advisory Funds as
    follows: Ronald W. Forbes (23 boards), Cynthia A. Montgomery (23 boards),
    Charles C. Reilly (40 boards), Kevin A. Ryan (23 boards) and Richard R.
    West (40 boards).     
   
  On January 1, 1995, Messrs. Zeikel, Glenn, Hewitt, Lathbury, Harbeck, Burke,
Richard and Hennewinkel owned in the aggregate less than 1% of the outstanding
Common Stock of Merrill Lynch & Co., Inc. On January 1, 1995, the officers and
directors of the Fund owned less than one percent of the outstanding shares of
each Portfolio of the Fund.     
 
  The Fund has an Audit Committee and a Nominating Committee, each of which
consists of all of the directors of the Fund who are not interested persons of
the Fund.
   
  Pursuant to the terms of the Investment Advisory Agreement, the Investment
Adviser pays all compensation of officers and employees of the Fund as well as
the fees of all directors of the Fund who are affiliated persons of Merrill
Lynch & Co., Inc. or its subsidiaries. The Fund will pay each director who is
not an affiliated person of Merrill Lynch & Co., Inc. or its subsidiaries an
annual fee of $4,000 plus a fee of $800 per meeting of the Board of Directors
attended and a fee at the annual rate of $2,000 for serving on the Fund's
Audit Committee. In addition, the Fund pays all directors' actual out-of-
pocket expenses related to attendance at meetings. The Chairman of the Audit
Committee is paid an additional annual fee of $1,000. For the fiscal year
ended September 30, 1994, fees and expenses paid to the unaffiliated directors
of the Fund aggregated $41,683.     
 
INVESTMENT ADVISORY ARRANGEMENTS
   
  The Investment Adviser, acts as the investment adviser for the Fund and
provides the Fund with management services. FAM (the general partner of which
is Princeton Services Inc., a wholly-owned subsidiary of Merrill Lynch & Co.,
Inc.) is itself a wholly-owned affiliate of Merrill Lynch & Co., Inc. and has
its principal place of business at 800 Scudders Mill Road, Plainsboro, New
Jersey 08536. Merrill Lynch & Co., Inc. has its principal place of business at
250 Vesey Street, New York, New York 10281.     
 
  While the Investment Adviser is at all times subject to the direction of the
Board of Directors of the Fund, the Investment Advisory Agreement provides
that the Investment Adviser, subject to review by the Board of Directors, is
responsible for the actual management of each Portfolio and has responsibility
for making decisions to buy, sell or hold any particular security. The
Investment Adviser provides the portfolio managers for the Portfolios, who
consider information from various sources, make the necessary investment
decisions and effect transactions accordingly. The Investment Adviser is also
obligated to perform certain
 
                                      12
<PAGE>
 
administrative and management services for the Fund and is obligated to provide
all the office space, facilities, equipment and personnel necessary to perform
its duties under the Agreement.
 
  Securities held by any Portfolio may also be held by other funds for which
the Investment Adviser or MLAM acts as an adviser or by investment advisory
clients of MLAM. Because of different investment objectives or other factors, a
particular security may be bought for one or more clients when one or more
clients are selling the same security. If purchases or sales of securities for
any Portfolio or for other funds for which the Investment Adviser or MLAM acts
as investment adviser or for their advisory clients arise for consideration at
or about the same time, transactions in such securities will be made, insofar
as feasible, for the respective funds and clients in a manner deemed equitable
to all. To the extent that transactions on behalf of more than one client of
the Investment Adviser or MLAM during the same period may increase the demand
for securities being purchased or the supply of securities being sold, there
may be an adverse effect on price.
   
  The principal executive officers and directors of the Investment Adviser are
Arthur Zeikel, President, Chief Investment Officer and Director; Terry K.
Glenn, Executive Vice President and Director; Philip L. Kirstein, Senior Vice
President, Secretary, General Counsel, and Director; Gerald M. Richard, Senior
Vice President and Treasurer; Robert W. Crook; Bernard J. Durnin, Vincent R.
Giordano, Elizabeth Griffin, Norman R. Harvey, N. John Hewitt, Joseph T.
Monagle, Stephen M. M. Miller, Richard L. Rufener, Ronald L. Welburn, Anthony
Wiseman, Senior Vice Presidents; and Ronald M. Kloss, Senior Vice President and
Comptroller.     
 
  Advisory Fee. As compensation for its services to the Fund, the Investment
Adviser receives monthly compensation with respect to each Portfolio at the
rates set forth below, which are based on the average daily value of the Fund's
net assets. These rates are subject to reduction to the extent that the
aggregate of the average daily net assets of the Portfolio exceeds $250
million. The reductions will be applicable to each Portfolio regardless of size
on a "uniform percentage" basis. Determination of the portion of the net assets
of each Portfolio to which a reduced rate is applicable is made by multiplying
the net assets of that Portfolio by the "uniform percentage," which is derived
by dividing the amount of the portion of the aggregate assets of all Portfolios
to which such rate applies by the total amount of such aggregate assets.
 
<TABLE>
<CAPTION>
                                                    RATE OF ADVISORY FEE
                                              ---------------------------------
                                                HIGH    INVESTMENT INTERMEDIATE
                                               INCOME     GRADE        TERM
                                              PORTFOLIO PORTFOLIO*  PORTFOLIO
                                              --------- ---------- ------------
<S>                                           <C>       <C>        <C>
Not exceeding $250 million...................   0.55%      0.50%       0.50%
In excess of $250 million but not more than
 $500 million................................   0.50       0.45        0.45
In excess of $500 million but not more than
 $750 million................................   0.45       0.40        0.40
In excess of $750 million....................   0.40       0.35        0.35
</TABLE>
- --------
* As of January 27, 1994, the High Quality Portfolio does business under the
  name Investment Grade Portfolio.
 
                                       13
<PAGE>
 
  The State of California imposes limitations on the expenses of the Fund. At
the date of this Statement of Additional Information, these annual expense
limitations applicable to the Fund require that the Investment Adviser
reimburse the Fund for advisory fees received by it from the Fund to the extent
that the Fund's aggregate ordinary operating expenses (excluding interest,
taxes, brokerage fees, distribution fees and commissions and extraordinary
charges such as litigation costs) exceed in any fiscal year 2.5% of the Fund's
first $30,000,000 of average daily net assets, 2.0% of average daily net assets
in excess of $30,000,000 but not exceeding $100,000,000 and 1.5% of average
daily net assets above $100,000,000 for such year. No fee payment will be made
to the Investment Adviser during any fiscal year which will cause such expenses
to exceed the pro rata expense limitation at the time of such payment.
   
  For the fiscal years ended September 30, 1992, 1993 and 1994, the advisory
fees paid by the Fund to the Investment Adviser totaled $7,557,650, $12,680,843
and $17,493,674, respectively. The Investment Adviser did not reimburse any
portion of its advisory fee for the fiscal years ended September 30, 1992,
1993, and 1994.     
   
  Payment of Expenses. The Investment Advisory Agreement obligates the
Investment Adviser to provide investment advisory services and to pay all
compensation of and furnish office space for officers and employees of the Fund
connected with economic research, investment research, trading and investment
management of the Portfolios, as well as the fees of all directors of the Fund
who are affiliated persons of Merrill Lynch & Co., Inc. or any of its
subsidiaries. Each Portfolio pays all other expenses incurred in its operation
and a portion of the Fund's general administrative expenses allocated on the
basis of the asset size of the respective Portfolios. Expenses that will be
borne directly by the Portfolios include redemption expenses, expenses of
portfolio transactions, shareholder servicing costs, expenses of registering
the shares under federal and state securities laws, pricing costs (including
the daily calculation of net asset value), interest, certain taxes, charges of
the Custodian and Transfer Agent and other expenses attributable to a
particular Portfolio. Expenses which will be allocated on the basis of size of
the respective Portfolios include directors' fees, legal expenses, state
franchise taxes, auditing services, costs of printing proxies, stock
certificates, shareholder reports and prospectuses and statements of additional
information (except to the extent paid by the Distributor), Securities and
Exchange Commission fees, accounting costs and other expenses properly payable
by the Fund and allocable on the basis of size of the respective Portfolios.
Accounting services are provided for the Fund by the Investment Adviser and the
Fund reimburses the Investment Adviser for its costs in connection with such
services. For the fiscal year ended September 30, 1994, the amount of such
reimbursement was $463,715. Depending upon the nature of the lawsuit,
litigation costs may be directly applicable to a Portfolio or allocated on the
basis of the size of the respective Portfolios. The Board of Directors of the
Fund has determined that this is an appropriate method of allocation of
expenses. As required by the Distribution Agreement, the Distributor will pay
certain of the expenses of each Portfolio incurred in connection with the
offering of shares of each Portfolio, including the expenses of printing the
prospectuses and statements of additional information used in connection with
the continuous offering of shares by each Portfolio. See "Distributor".     
 
  Merrill Lynch & Co., Inc. and Princeton Services, Inc. are "controlling
persons" of the Investment Adviser as defined under the Investment Company Act
because of their ownership of its voting securities or their power to exercise
a controlling influence over its management policies.
 
                                       14
<PAGE>
 
DURATION AND TERMINATION
   
  Continuation of the Investment Advisory Agreement for the period March 1,
1995 to March 1, 1996 was approved by the Board of Directors, including a
majority of the disinterested directors, on December 7, 1994. Unless earlier
terminated as described below, the agreement will remain in effect until March
1, 1996 and thereafter will continue in effect from year to year if approved
annually (a) by the Board of Directors of the Fund or by a majority of the
outstanding shares of the Fund and (b) by a majority of the directors who are
not parties to such contract or interested persons (as defined in the
Investment Company Act of 1940) of any such party. The agreement is not
assignable and may be terminated without penalty on 60 days' written notice at
the option of either party or by the vote of the shareholders of the Fund.     
 
TRANSFER AGENCY SERVICES ARRANGEMENTS
   
  Financial Data Services, Inc. ("FDS"), which is a wholly owned subsidiary of
Merrill Lynch & Co., Inc., serves as transfer agent to the Fund pursuant to a
Transfer Agency, Dividend Disbursing Agency and Shareholder Servicing Agency
Agreement (the "Transfer Agency Agreement"). FDS receives a fee of $11.00 per
shareholder account for Class A or Class D shares of the Portfolios and a fee
of $14.00 per shareholder account for Class B or Class C shares of the
Portfolios. For the year ended September 30, 1994, the Fund paid FDS a fee of
$3,862,491.     
 
                        DETERMINATION OF NET ASSET VALUE
   
  Reference is made to "Additional Information--Determination of Net Asset
Value" on page 50 of the Prospectus. The net asset value of the shares of each
Portfolio is determined once daily by FAM immediately after the declaration of
dividends as of 15 minutes after the close of business on the New York Stock
Exchange (generally 4:00 p.m. New York City time) on days that the New York
Stock Exchange is open for business and on any other day on which there is
sufficient trading in the Fund's portfolio securities that net asset value
might be materially affected but only if on any such day the Fund is required
to sell or redeem shares. The New York Stock Exchange is not open for business
on the following holidays: New Year's Day, Presidents' Day, Good Friday,
Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day.
The net asset value per share of a Portfolio is computed by dividing the sum of
the value of the securities held by such Portfolio plus any cash or other
assets minus all liabilities by the total number of shares of such Portfolio
outstanding at such time, rounded to the nearest cent. Expenses, including the
investment advisory fee payable to FAM and any account maintenance and/or
distribution fees payable to the Distributor, are accrued daily.     
 
  Portfolio securities which are traded on stock exchanges are valued at the
last sale price as of the close of business on the day the securities are being
valued, or, lacking any sales, at the mean between closing bid and asked
prices. Securities traded in the over-the-counter market are valued at the most
recent bid prices as obtained from one or more dealers that make markets in the
securities. Portfolio securities which are traded both in the over-the-counter
market and on a stock exchange are valued according to the broadest and most
representative market, and it is expected that for debt securities this
ordinarily will be the over-the-counter market. Options on debt securities,
which are traded on exchanges, are valued at the last asked price for
 
                                       15
<PAGE>
 
options written and the last bid price for options purchased. Interest rate
futures contracts and options thereon, which are traded on exchanges, are
valued at their closing price at the close of such exchanges. Securities and
assets for which market quotations are not readily available are valued at fair
value as determined in good faith by or under the direction of the Board of
Directors of the Fund, including valuations furnished by a pricing service
retained by the Fund which may use a matrix system for valuations. These
procedures of the pricing service and its valuations are reviewed by the
officers of the Fund under the general supervision of the Directors.
 
                             PORTFOLIO TRANSACTIONS
 
  Under the Investment Company Act of 1940, persons affiliated with the Fund
are prohibited from dealing with the Fund as a principal in the purchase or
sale of the Fund's portfolio securities unless a permissive order allowing such
transactions is obtained from the SEC. Since over-the-counter transactions are
usually principal transactions, affiliated persons of the Fund, including
Merrill Lynch, may not serve as dealers in connection with such transactions
with the Fund. However, affiliated persons of the Fund may serve as its broker
in over-the-counter transactions conducted on an agency basis. Certain court
decisions have in the past raised questions as to whether investment companies
should seek to "recapture" brokerage commissions and underwriting and dealer
spreads by effecting their purchases and sale through affiliated entities. In
order to effect such an arrangement, the Fund would be required to seek an
exemption from the Investment Company Act so that it could engage in principal
transactions with affiliates. The directors have considered the possibilities
of seeking to recapture spreads for the benefit of the Fund and, after
reviewing all factors deemed relevant, have made a determination not to seek
such recapture at this time. The Board will reconsider this matter from time to
time. The Fund will take such steps as may be necessary to effect recapture,
including the filing of applications for exemption under the Investment Company
Act, if the directors should determine that recapture is in the best interests
of the Fund or otherwise required by developments in the law. The Investment
Adviser has arranged for the Fund's custodial bank to receive on behalf of the
Fund any tender offer solicitation fees payable with respect to portfolio
securities of the Fund.
 
  Section 11(a) of the Securities Exchange Act of 1934, as amended, generally
prohibits members of the U.S. national securities exchanges from executing
exchange transactions for their affiliates and institutional accounts which
they manage unless the member (i) has obtained prior express authorization from
the account to effect such transactions, (ii) at least annually furnishes the
account with a statement setting forth the aggregate compensation received by
the member in effecting such transactions, and (iii) complies with any rules
the Securities and Exchange Commission has prescribed with respect to the
requirements of clauses (i) and (ii). To the extent Section 11(a) would apply
to Merrill Lynch acting as a broker for the Fund in any of its portfolio
transactions executed on any such securities exchange of which it is a member,
appropriate consents have been obtained from the Fund and annual statements as
to aggregate compensation will be provided to the Fund.
 
  The securities in which each Portfolio invests are traded primarily in the
over-the-counter market. Where possible, each Portfolio will deal directly with
the dealers who make a market in the securities involved unless better prices
and execution are available elsewhere. Such dealers usually act as principals
for their own account. On occasion, securities may be purchased directly from
the issuer. Bonds and money market
 
                                       16
<PAGE>
 
securities are generally traded on a net basis and do not normally involve
either brokerage commissions or transfer taxes. The cost of portfolio
securities transactions of each Portfolio will consist primarily of dealer or
underwriter spreads.
 
  While the Investment Adviser seeks to obtain the best price and execution in
effecting transactions in the portfolio securities of each Portfolio, brokers
who provide supplemental investment research to the Investment Adviser may
receive orders for transactions by a Portfolio. Such supplemental research
services ordinarily consist of assessments and analyses of the business or
prospects of a company, industry, or economic sector. If, in the judgment of
the Investment Adviser, a Portfolio will be benefited by such supplemental
research services, the Investment Adviser is authorized to pay commissions to
brokers furnishing such services which are in excess of commissions which
another broker may charge for the same transaction. Information so received
will be in addition to and not in lieu of the services required to be performed
by the Investment Adviser under its Investment Advisory Agreement. The expenses
of the Investment Adviser will not necessarily be reduced as a result of the
receipt of such supplemental information. In some cases, the Investment Adviser
may use such supplemental research in providing investment advice to its other
investment advisory accounts.
   
  For the fiscal year ended September 30, 1992, the Fund paid total brokerage
commissions of $54,411, $47,211 of which was paid to Merrill Lynch. For the
fiscal year ended September 30, 1993, the Fund paid total brokerage commissions
of $45,972, $10,896 of which was paid to Merrill Lynch. For the fiscal year
ended September 30, 1994, the Fund paid total brokerage commissions of $77,122,
$5,313 of which was paid to Merrill Lynch.     
 
PORTFOLIO TURNOVER
   
  The rate of portfolio turnover is not a limiting factor when management deems
it appropriate to purchase or sell securities. The Fund expects that the annual
turnover rate for each of the portfolios should not generally exceed 100%;
however, during periods when interest rates fluctuate significantly, as they
have during the past few years, the portfolio turnover rates for each of the
portfolios may be substantially higher. In any particular year, however, market
conditions could result in portfolio activity of a Portfolio at a greater or
lesser rate than anticipated. For the fiscal years ended September 30, 1993 and
September 30, 1994, the portfolio turnover rates of the High Income Portfolio
were 34.85% and 32.52%, respectively, of the Investment Grade Portfolio were
121.34% and 159.05%, respectively, and of the Intermediate Term Portfolio were
180.52% and 155.42%, respectively. The calculation of the rate of portfolio
turnover does not include the purchase or sale of money market securities. High
portfolio turnover can be expected to result in the recognition of capital
gains and losses. To the extent the Fund distributes short-term capital gains,
such distributions will be taxable as dividends. The Fund's ability to enter
into certain short-term transactions will be limited by the requirement that
gains on certain securities held by the Fund for less than three months may not
exceed 30% of its annual gross income for Federal income tax purposes.     
 
  The Fund intends to continue to comply with the various requirements of the
Internal Revenue Code so as to qualify as a "regulated investment company"
thereunder. See "Dividends, Distributions and Taxes". Among such requirements
is a limitation to less than 30% on the amount of its gross income which the
Fund may derive from gain on the sale or other disposition of securities held
for less than three months. Accordingly, the Fund's ability to effect certain
portfolio transactions may be limited.
 
                                       17
<PAGE>
 
                              PURCHASE OF SHARES
   
  Each Portfolio issues four classes of shares under the Merrill Lynch Select
Pricing SM System: Class A and Class D shares are sold to investors choosing
the initial sales charge alternatives and Class B and Class C shares are sold
to investors choosing the deferred sales charge alternative. Each Class A,
Class B, Class C and Class D share of each Portfolio represents an identical
interest in the same portfolio of investments of such Portfolio and has the
same rights except that Class B, Class C and Class D shares bear the expenses
of the Class B, Class C and Class D exclusive voting rights with respect to
the Rule 12b-1 distribution plan adopted with respect to such class pursuant
to which the account maintenance and distribution fees are paid. Each has
different exchange privileges. See "Shareholder Services--Exchange Privilege".
Class C shares of the Intermediate Term Portfolio are available only through
the Exchange Privilege.     
 
ALTERNATIVE SALES ARRANGEMENTS
 
  The alternative sales arrangements of the three Portfolios permit investors
to choose the method of purchasing shares that the investor believes is most
beneficial given the amount of their purchase, the length of time the investor
expects to hold his shares and other relevant circumstances. Investors should
determine whether under their particular circumstances it is more advantageous
to incur an initial sales charge and not be subject to ongoing charges, as
discussed below, or to have the entire initial purchase price invested in one
of the Portfolios with the investment thereafter being subject to ongoing
charges.
   
  The Merrill Lynch Select Pricing SM System is used by more than 50 mutual
funds advised by MLAM or its affiliate, the Investment Adviser. Funds advised
by MLAM or the Investment Adviser are referred to herein as "MLAM-advised
mutual funds".     
 
  The Fund has entered into separate distribution agreements (the
"Distribution Agreements") with the Distributor in connection with the
continuous offering of each class of shares of the three Portfolios. The
Distribution Agreements obligate the Distributor to pay certain expenses in
connection with the offering of each class of shares of the Fund. After the
prospectuses, statements of additional information and periodic reports have
been prepared, set in type and mailed to shareholders, the Distributor pays
for the printing and distribution of copies thereof used in connection with
the offering to dealers and investors. The Distributor also pays for other
supplementary sales literature and advertising costs. The Distribution
Agreements are subject to the same renewal requirements and termination
provisions as the Investment Advisory Agreement described above.
 
INITIAL SALES CHARGE ALTERNATIVE--CLASS A AND CLASS D SHARES
   
  For the fiscal years ended September 30, 1992, 1993 and 1994, the
Distributor received $3,920,517, $5,600,601 and $3,169,482, respectively, as
sales charges on shares sold, of which $3,605,119, $5,159,809 and $2,917,019,
respectively, were paid to Merrill Lynch, the only selected dealer for the
Fund during such years. All of such sales charges were attributable to
payments of initial sales charges in connection with purchases of Class A
shares of the Portfolios; no Class B shares of the High Income Portfolio or
the Investment Grade Portfolio were sold prior to October 21, 1988. No Class B
shares of the Intermediate Term Portfolio were     
 
                                      18
<PAGE>
 
sold prior to November 12, 1992. For information as to brokerage commissions
received by Merrill Lynch, see "Portfolio Transactions".
 
REDUCED INITIAL SALES CHARGES--CLASS A AND CLASS D SHARES
 
  Reduced Sales Charges. As described generally in the Prospectus, a reduced
sales charge is available for any purchase of Class A or Class D shares of the
High Income Portfolio or Investment Grade Portfolio in excess of $25,000 and
Class A or Class D shares of the Intermediate Term Portfolio in excess of
$100,000. The term "purchase", as used in the Prospectus and this Statement of
Additional Information in connection with an investment in Class A and Class D
shares of the Fund, refers to a single purchase by an individual, or to
concurrent purchases, which in the aggregate are at least equal to the
prescribed amounts, by an individual, his spouse and their children under the
age of 21 years purchasing shares for his or their own account and to single
purchases by a trustee or other fiduciary purchasing shares for a single trust
estate or single fiduciary account (including a pension, profit-sharing or
other employee benefit trust created pursuant to a plan qualified under Section
401 of the Code) although more than one beneficiary is involved. The term
"purchase" also includes purchases by any "company", as that term is defined in
the Investment Company Act, but does not include purchases by any such company
which has not been in existence for at least six months or which has no purpose
other than the purchase of shares of the Fund or shares of other registered
investment companies at a discount; provided, however that it shall not include
purchases by any group of individuals whose sole organizational nexus is that
the participants therein are credit cardholders of a company, policyholders of
an insurance company, customers of either a bank or broker-dealer or clients of
an investment adviser. The term "purchase" also includes purchases by employee
benefit plans not qualified under Section 401 of the Code, including purchases
by employees or by employers on behalf of employees, by means of a payroll
deduction plan or otherwise, of shares of the Fund. Purchases by such a company
or non- qualified employee benefit plan will qualify for the quantity discounts
discussed above only if the Fund and the Distributor are able to realize
economies of scale in sales effort and sales related expense by means of the
company, employer or plan making the Fund's Prospectus available to individual
investors or employees and forwarding investments by such persons to the Fund
and by any such employer or plan bearing the expense of any payroll deduction
plan.
 
  Right of Accumulation. Reduced sales charges are applicable through a right
of accumulation under which eligible investors are permitted to purchase Class
A or Class D shares of any of the three Portfolios subject to initial sales
charge at the offering price applicable to the total of (a) the public offering
price of the shares then being purchased plus (b) an amount equal to the then
current net asset value or cost, whichever is higher, of the purchaser's
combined holdings of all classes of shares of the Funds and of any other MLAM-
advised mutual fund. For any such right of accumulation to be made available
the Distributor must be provided at the time of purchase, by the purchaser or
the purchaser's securities dealer, with sufficient information to permit
confirmation of qualification, and acceptance of the purchase order is subject
to such confirmation. The right of accumulation may be amended or terminated at
any time. Shares held in the name of a nominee or custodian under pension,
profit-sharing or other employee benefit plans may not be combined with other
shares to qualify for the right of accumulation.
 
  Letter of Intention. Reduced sales charges are applicable to purchases
through any dealer aggregating $25,000 or more of Class A or Class D shares of
the High Income Portfolio or the Investment Grade Portfolio
 
                                       19
<PAGE>
 
   
and $100,000 or more of Class A shares of the Intermediate Term Portfolio or
any other MLAM-advised mutual funds made within a 13-month period starting
with the first purchase pursuant to a Letter of Intention in the form provided
by the Distributor. The Letter of Intention is available only to investors
whose accounts are maintained at the Fund's Transfer Agent. The Letter of
Intention is not a binding obligation to purchase any amount of Class A or
Class D shares, but its execution will result in the purchaser's paying a
lower sales charge at the appropriate quantity purchase level. A purchase not
originally made pursuant to a Letter of Intention may be included under a
subsequent Letter executed within 90 days of such purchase if the Distributor
is informed in writing of this intent within such 90-day period. The value of
Class A and Class D shares of any of the three Portfolios or of other MLAM-
advised mutual funds presently held, at cost or maximum offering price
(whichever is higher), on the date of the first purchase under the Letter of
Intention, may be included as a credit toward the completion of such Letter.
The reduced sales charge applicable to the amount covered by the Letter of
Intention will be applied only to new purchases. If the total amount of shares
purchased does not equal the amount stated in the Letter of Intention, the
investor will be notified and must pay, within 20 days of the expiration of
such Letter, the difference between the sales charge on Class A or Class D
shares of the Portfolio purchased at the reduced rate and the sales charge
applicable to the shares actually purchased through the Letter. Class A or
Class D shares equal to five percent of the intended amount will be held in
escrow during the 13-month period (while remaining registered in the name of
the purchaser). The first purchase under the Letter of Intention must be five
percent of the dollar amount of such Letter. If during the term of such
Letter, a purchase brings the total amount invested to an amount equal to or
in excess of the amount indicated in the Letter, the purchaser will be
entitled on that purchase and subsequent purchases to the reduced percentage
sales charge which would be applicable to a single purchase equal to the total
dollar value of the Class A or Class D shares of the Portfolio then being
purchased under such Letter, but there will be no retroactive reduction of the
sales charges on any previous purchase. The value of any shares redeemed or
otherwise disposed of by the purchaser prior to termination or completion of
the Letter of Intention will be deducted from the total purchases made under
such Letter. An exchange from a MLAM-advised money market fund into any
Portfolio that creates a sales charge will count toward completing a new or
existing Letter of Intention in any Portfolio.     
 
  TMA SM Managed Trusts. Class A shares are offered to TMA SM Managed Trusts
to which Merrill Lynch Trust Company provides discretionary trustee services
at net asset value.
 
  Merrill Lynch Blueprint SM Program. Class D shares of any of the three
Portfolios are offered to participants in the Merrill Lynch Blueprint SM
Program ("Blueprint"). In addition, participants in Blueprint who own Class A
shares of the Fund may purchase additional Class A shares of the Fund through
Blueprint. Blueprint is directed to small investors, Group IRAs and
participants in certain affinity groups such as benefit plans, credit unions
and trade associations. Investors placing orders to purchase Class A or Class
D shares of the Portfolios through Blueprint will acquire such Class A or
Class D shares at net asset value plus a sales charge calculated in accordance
with the Blueprint sales charge schedule (i.e., up to $5,000 at 3.5% for the
High Income and Investment Grade Portfolios and .80% for the Intermediate Term
Portfolios. Purchases of $5,000.01 or more will be at the standard sales
charge rate disclosed in the Prospectus). In addition, Class D shares of the
Portfolios are being offered at net asset value plus a sales charge of 1/2 of
1% for participants in corporate or group IRA programs placing orders to
purchase their shares through Blueprint. However, services (including the
exchange privilege) available to Class A and Class D shareholders through
Blueprint may differ from those available to other investors in Class A or
Class D shares. Class A and Class D shares
 
                                      20
<PAGE>
 
are offered at net asset value to participants in the Merrill Lynch
Blueprint SM Program through the Merrill Lynch Directed IRA Rollover Program
("IRA Rollover Program") available from Merrill Lynch Business Financial
Services, a business unit of Merrill Lynch. The IRA Rollover Program is
available to custodian rollover assets from Employer Sponsored Retirement and
Savings Plans (see definition below) whose Trustee and/or Plan Sponsor offers
the Merrill Lynch Directed IRA Rollover Program. Orders for purchases and
redemptions of Class A or Class D shares of the Fund may be grouped for
execution purposes which, in some circumstances, may involve the execution of
such orders two business days following the day such orders are placed. The
minimum initial purchase price is $100 with a $50 minimum for subsequent
purchases through Blueprint. Minimum initial or subsequent purchase
requirements are waived in connection with automatic investment plans for
Blueprint participants. Additional information concerning purchases through
Blueprint, including any annual fees and transaction charges, is available
from Merrill Lynch, Pierce, Fenner & Smith Incorporated, The Blueprint SM
Program, P.O. Box 30441, New Brunswick, New Jersey 08989-0441.
   
  Purchase Privileges of Certain Persons. Directors of the Fund, directors and
trustees of other MLAM-advised investment companies, Merrill Lynch & Co., Inc.
("ML & Co.") and its subsidiaries (the term "subsidiaries", when used herein
with respect to ML & Co., includes MLAM, FAM and certain other entities
directly or indirectly wholly-owned and controlled by ML & Co.), and their
directors or employees, and any trust, pension, profit-sharing or other
benefit plan for such persons, may purchase Class A shares of the Fund at net
asset value.     
 
  Class A shares of the Fund and other MLAM-advised funds are offered at net
asset value to shareholders of Merrill Lynch Senior Floating Rate Fund
("formerly known as the Merrill Lynch Prime Fund, Inc.") who wish to reinvest
the net proceeds from a sale of certain of their shares of common stock of
Merrill Lynch Senior Floating Rate Fund in shares of the Fund. In order to
exercise this investment option, Merrill Lynch Senior Floating Rate Fund
shareholders must sell their Merrill Lynch Senior Floating Rate Fund shares to
the Merrill Lynch Senior Floating Rate Fund in connection with a tender offer
conducted by the Merrill Lynch Senior Floating Rate Fund and reinvest the
proceeds immediately in the Fund. This investment option is available only
with respect to the proceeds of Merrill Lynch Senior Floating Rate Fund shares
as to which no Early Withdrawal Charge (as defined in the Merrill Lynch Senior
Floating Rate Fund prospectus) is applicable. Purchase orders from Merrill
Lynch Senior Floating Rate Fund shareholders wishing to exercise this
investment option will be accepted only on the day that the related Merrill
Lynch Senior Floating Rate Fund tender offer terminates and will be effected
at the net asset value of the Fund at such day.
   
  Closed-End Fund Investment Option. Class A shares of the Fund and other
MLAM-advised mutual funds ("Eligible Class A Shares") are offered at net asset
value to shareholders of certain closed-end funds advised by the Investment
Adviser or MLAM who purchased such closed-end fund shares prior to October 21,
1994 and wish to reinvest the net proceeds from a sale of their closed-end
fund shares of common stock in Eligible Class A Shares of the Fund.
Alternatively, closed-end fund shareholders who purchased such shares on or
after October 21, 1994 (the date the Merrill Lynch Select Pricing SM System
commenced operations) and wish to reinvest the net proceeds from a sale of
their closed-end fund shares are offered Class A shares (if eligible to buy
Class A shares) or Class D shares of the Fund and other MLAM-advised mutual
funds ("Eligible Class D Shares"). In order to exercise this investment
option, closed-end fund shareholders must (i) sell their closed-end fund
shares through Merrill Lynch and reinvest the proceeds immediately in the
Eligible Class A or Class D Shares of the Fund, (ii) either have acquired the
shares in the closed-end fund's initial public offering or through
reinvestment of dividends earned on shares purchased in such offering,     
 
                                      21
<PAGE>
 
(iii) have maintained their closed-end fund shares continuously in a Merrill
Lynch account, and (iv) purchase a minimum of $250 worth of Fund shares.
   
  Class D shares of the Fund are offered at the net asset value, without sales
charge, to an investor who has a business relationship with a Merrill Lynch
financial consultant and who has invested in a mutual fund for which Merrill
Lynch has not served as a selected dealer if the following conditions are
satisfied: First, the investor must advise Merrill Lynch that they will
purchase Class D shares of the Fund with proceeds from a redemption of such
shares of other mutual funds and that such shares have been outstanding for a
period of no less than six months. Second, such purchase of Class D shares must
be made within 60 days after the redemption and the proceeds from the
redemption must have been maintained in the interim in cash or a money market
fund.     
 
  Class D shares of the Fund are also offered at net asset value, without sales
charge, to an investor who has a business relationship with a Merrill Lynch
financial consultant and who has invested in a mutual fund sponsored by a non-
Merrill Lynch company for which Merrill Lynch has served as a selected dealer
and where Merrill Lynch has either received or given notice that such
arrangement will be terminated ("notice"), if the following conditions are
satisfied: First, the investor must purchase Class D shares of the Fund with
proceeds from a redemption of shares of such other mutual fund and such fund
was subject to a sales charge either at the time of purchase or on a deferred
basis. Second, such purchase of Class D shares must be made within 90 days
after such notice.
   
  Class D shares of the Portfolios are offered at net asset value, without
sales charge, to an investor who has a business relationship with a financial
consultant who joined Merrill Lynch from another investment firm within six
months prior to the date of purchase by such investor, if the following
conditions are satisfied. First, the investor must advise Merrill Lynch that it
will purchase Class D shares with proceeds from a redemption of shares of a
mutual fund that was sponsored by the financial consultant's previous firm and
imposed a sales charge either at the time of purchase or on a deferred basis.
Second, the investor also must establish that such redemption had been made
within 60 days prior to the investment in the Fund, and the proceeds from the
redemption had been maintained in the interim in cash or a money market fund.
    
  Reductions in or exemptions from the imposition of a sales load are due to
the nature of the investors and/or the reduced sales efforts that will be
needed in obtaining such investors.
 
  Acquisition of Certain Investment Companies. The public offering price of
Class D shares of the Portfolios may be reduced to the net asset value per
Class D share in connection with the acquisition of the assets of or merger or
consolidation with a personal holding company or a public or private investment
company. The value of the assets or company acquired in a tax-free transaction
may in appropriate cases be adjusted to reduce possible adverse tax
consequences to the Fund which might result from an acquisition of assets
having net unrealized appreciation which is disproportionately higher at the
time of acquisition than the realized or unrealized appreciation of the Fund.
 
  The issuance of Class D shares for consideration other than cash is limited
to bona fide reorganizations, statutory mergers or other acquisitions of
portfolio securities which (i) meet the investment objectives and policies of
the Fund; (ii) are acquired for investment and not for resale (subject to the
understanding that the disposition of the Fund's portfolio securities shall at
all times remain within its control); and (iii) are liquid
 
                                       22
<PAGE>
 
securities, the value of which is readily ascertainable, which are not
restricted as to transfer either by law or liquidity of market (except that the
Fund may acquire through such transactions restricted or illiquid securities to
the extent the Fund does not exceed the applicable limits on acquisition of
such securities set forth under "Investment Objective and Policies" herein).
 
DEFERRED SALES CHARGE ALTERNATIVE--CLASS B SHARES
   
  Distribution Plan. Reference is made to "Purchase of Shares--Deferred Sales
Charge Alternatives--Class B and Class C Shares--Distribution Plan" in the
Prospectus for certain information with respect to the separate distribution
plans of the Fund for Class B and Class C shares pursuant to Rule 12b-1 under
the Investment Company Act (each a "Distribution Plan") with respect to the
account maintenance and/or distribution fees paid by the Fund to the
Distributor with respect to such classes. For the fiscal year ended September
30, 1994, the High Income Portfolio, Investment Grade Portfolio and
Intermediate Term Portfolio incurred distribution fees, with respect to Class B
shares, of $16,431,011, $3,845,744, and $733,272, respectively, all of which
was paid to Merrill Lynch. For the fiscal year ended September 30, 1993 the
High Income, Investment Grade and Intermediate Term Portfolios incurred
distribution fees, with respect to Class B shares, of $9,639,303, $3,147,933,
and $348,025, respectively, all of which was paid to Merrill Lynch. During the
fiscal year ended September 30, 1992, the High Income and Investment Grade
Portfolios incurred distribution fees, with respect to Class B shares, of
$3,738,255 and $1,734,391, respectively, all of which was paid to Merrill
Lynch. Merrill Lynch also received contingent deferred sales charges as
described below under "Redemption of Shares".     
 
  Payments of the account maintenance fees and/or distribution fees are subject
to the provisions of Rule 12b-1 under the Investment Company Act of 1940. Among
other things, each Distribution Plan provides that the Distributor shall
provide and the directors shall review quarterly reports of the disbursement of
the account maintenance fees and/or distribution fees paid to the Distributor.
In their consideration of each Distribution Plan, the directors must consider
all factors they deem relevant, including information as to the benefits of the
Distribution Plan to the Fund and its related class of shareholders of the
relevant Portfolio. Each Distribution Plan further provides that, so long as
the Distribution Plan remains in effect, the selection and nomination of
directors who are not "interested persons" of the Fund, as defined in the
Investment Company Act of 1940 (the "Independent Directors"), shall be
committed to the discretion of the Independent Directors then in office. In
approving each Distribution Plan in accordance with Rule 12b-1, the Independent
Directors concluded that there is reasonable likelihood that such Distribution
Plan will benefit the Fund and its related class of shareholders of the
relevant Portfolio. Each Distribution Plan can be terminated at any time,
without penalty, by the vote of a majority of the Independent Directors or by
the vote of the holders of a majority of the outstanding related class of
voting securities of any Portfolio. A Distribution Plan cannot be amended to
increase materially the amount to be spent by any Portfolio without the
approval of the related class of shareholders of that Portfolio, and all
material amendments are required to be approved by the vote of directors,
including a majority of the Independent Directors who have no direct or
indirect financial interest in such Distribution Plan, cast in person at a
meeting called for that purpose. Rule 12b-1 further requires that the Fund
preserve copies of each Distribution Plan and any report made pursuant to such
plan for a period of not less than six years from the date of such Distribution
Plan or such report, the first two years in an easily accessible place.
 
 
                                       23
<PAGE>
 
                              REDEMPTION OF SHARES
 
  The right to redeem shares or to receive payment with respect to any
redemption may only be suspended for any period during which trading on the New
York Stock Exchange is restricted as determined by the Securities and Exchange
Commission or such Exchange is closed (other than customary weekend and holiday
closings), for any period during which an emergency exists as defined by the
Commission as a result of which disposal of portfolio securities or
determination of the net asset value of any Portfolio is not reasonably
practicable, and for such other periods as the Securities and Exchange
Commission may by order permit for the protection of shareholders of each
Portfolio. Reference is made to "Redemption of Shares" in the Prospectus for
certain information as to the redemption and repurchase of Fund shares.
 
  The value of shares at the time of redemption may be more or less than the
shareholder's cost, depending on the market value of the securities held by
each Portfolio at such time.
 
REPURCHASE
   
  The Fund will normally accept orders to repurchase shares by wire or
telephone from dealers for their customers at the net asset value next computed
after receipt of the order by the dealer, provided that the request for
repurchase is received by the dealer prior to the close of business on the New
York Stock Exchange on the day received and is received by the Fund from such
dealer not later than 30 minutes after the close of business on the New York
Stock Exchange (generally 4:00 p.m., New York City time), on the same day.
Dealers have the responsibility of submitting such repurchase requests to the
Fund not later than 30 minutes after the close of business on the New York
Stock Exchange (generally 4:00 p.m., New York City time), in order to obtain
that day's closing price.     
 
  For shareholders submitting their shares for repurchase through listed
securities dealers, payment for fractional shares will be made by the Transfer
Agent directly to the shareholder and payment for full shares will be made by
the securities dealer within seven days of the proper tender of the
certificates, if any, and stock power or letter requesting redemption, in each
instance with signatures guaranteed as noted in the Prospectus.
 
REINSTATEMENT PRIVILEGE
 
  Shareholders who have redeemed Class A or Class D shares of any Portfolio,
including redemption through repurchase by the Fund, have a one-time privilege
to reinstate their accounts by purchasing Class A or Class D shares, as the
case may be, of such Portfolio at the net asset value of such shares without a
sales charge up to the dollar amount redeemed. The reinstatement privilege may
be exercised as follows. A notice to exercise this privilege along with a check
for the amount to be reinstated must be received by the Transfer Agent within
30 days after the date the request for redemption was accepted by the Transfer
Agent or the Distributor. The reinstatement will be made at the net asset value
per share next determined after the notice of reinstatement is received and
cannot exceed the amount of the redemption proceeds. The reinstatement
privilege is a one-time privilege and may be exercised by the shareholder only
the first time such shareholder makes a redemption. A redemption resulting in a
gain is a taxable event whether or not the reinstatement privilege is
exercised. A redemption resulting in a loss will not be a taxable event to the
extent the reinstatement privilege is exercised, and an adjustment will be made
to the shareholder's tax basis in shares acquired pursuant to the reinstatement
to reflect the disallowed loss.
 
                                       24
<PAGE>
 
  If a shareholder disposes of shares within 90 days of their acquisition and
subsequently reacquires shares of the Fund pursuant to the reinstatement
privilege, then the shareholder's tax basis in those shares disposed of will be
reduced to the extent the load charge paid to the Fund upon the shareholder's
initial purchase reduces any load charge such shareholder would have been
required to pay on the subsequent acquisition in absence of the reinstatement
privilege. Instead, such load charge will be treated as an amount paid for the
subsequently acquired shares and will be included in the shareholder's tax
basis for such shares.
 
DEFERRED SALES CHARGE--CLASS B SHARES
 
  As discussed in the Prospectus under "Purchase of Shares--Alternative Sale
Arrangements--Deferred Sales Charge Alternative--Class B and Class C Shares,"
while Class B shares of the High Income Portfolio and the Investment Grade
Portfolio redeemed within four years of purchase and Class B shares of the
Intermediate Term Portfolio redeemed within one year of purchase are subject to
a contingent deferred sales charge under most circumstances, the charge is
waived on redemptions of Class B shares in connection with certain post-
retirement withdrawals from an Individual Retirement Account ("IRA") or other
retirement plan or following the death or disability of a Class B shareholder.
Redemptions for which the waiver applies are: (a) any partial or complete
redemption in connection with a distribution following retirement under a tax-
deferred retirement plan or attaining age 59 1/2 in the case of an IRA or other
retirement plan, or part of a series of equal periodic payments (not less
frequently than annually) made for the life (or life expectancy) or any
redemption resulting from the tax-free return of an excess contribution to an
IRA; or (b) any partial or complete redemption following the death or
disability (as defined in the Internal Revenue Code) of a Class B shareholder
(including one who owns the Class B shares as joint tenant with his or her
spouse), provided the redemption is requested within one year of the death or
initial determination of disability.
   
  During the fiscal year ended September 30, 1992, Merrill Lynch received
contingent deferred sales charges of $1,135,756 with respect to Class B shares
of the High Income Portfolio and $741,419 with respect to Class B shares of the
Investment Grade Portfolio. During the fiscal year ended September 30, 1993,
Merrill Lynch received contingent deferred sales charges of $2,273,384 with
respect to Class B shares of the High Income Portfolio, $822,254 with respect
to Class B shares of the Investment Grade Portfolio and $63,434 with respect to
Class B Shares of the Intermediate Term Portfolio. During the fiscal year ended
September 30, 1994, Merrill Lynch received contingent deferred sales charges of
$3,919,228 with respect to Class B shares of the High Income Portfolio,
$1,034,183 with respect to Class B shares of the Investment Grade Portfolio and
$258,335 with respect to Class B shares of the Intermediate Term Portfolio.
       
  Merrill Lynch Blueprint--Program Class B shares of all three Portfolios are
offered to certain participants in the Merrill Lynch BlueprintSM--Program
("Blueprint"). Blueprint is directed to small investors and participants in
certain affinity groups such as trade associations and credit unions. Class B
shares are offered through Blueprint only to members of certain affinity
groups. The contingent deferred sales charge is waived for shareholders who are
members of certain affinity groups at the time orders to purchase Class B
shares are placed through Blueprint. However, services (including the exchange
privilege) available to Class B shareholders through Blueprint may differ from
those available to other Class B investors. Orders for purchases and
redemptions of Class B shares may be grouped for execution purposes which, in
some circumstances, may involve the execution of such orders two business days
following the day such orders are placed. The minimum initial purchase price is
$100 with a $50 minimum for subsequent purchases through     
 
                                       25
<PAGE>
 
Blueprint. Minimum investment amounts are waived in connection with automatic
investment plans for Blueprint participants. Additional information concerning
these Blueprint programs, including any annual fees or transaction charges, is
available from Merrill Lynch, Pierce, Fenner & Smith Incorporated, The
BlueprintSM--Program, P.O. Box 30441, New Brunswick, New Jersey 08989-0441.
 
                       DIVIDENDS, DISTRIBUTIONS AND TAXES
 
DIVIDENDS AND DISTRIBUTIONS
   
  Reference is made to "Dividends, Distributions and Taxes" on page 42 of the
Prospectus.     
 
FEDERAL INCOME TAXES
 
  The Fund intends to qualify as a regulated investment company under certain
provisions of the Internal Revenue Code of 1986, as amended (the "Code"). Under
such provisions, the Fund will not be subject to federal income tax on such
part of its ordinary income and net realized capital gains which it distributes
to Class A, Class B, Class C and Class D shareholders. To qualify for treatment
as a regulated investment company, the Fund must, among other things, derive in
each taxable year at least 90% of its gross income from dividends, interest and
gains from the sale or other disposition of securities and derive less than 30%
of its gross income each taxable year from gains (without deduction for losses)
from the sale or other disposition of stocks, securities and certain options,
futures or forward contracts held for less than three months. If in any taxable
year the Fund does not qualify as a regulated investment company, all its
taxable income will be taxed to the Fund at corporate rates.
 
  Dividends will be taxable to shareholders as ordinary income, except for (a)
such portion as may exceed a shareholder's ratable share of the Fund's earnings
and profits as determined for tax purposes (which may differ from net income
for book purposes), which excess will be applied against and reduce the
shareholder's cost or other tax basis for his shares and (b) amounts
representing distributions of realized net long-term capital gains, if any. If
the amount described in (a) above were to exceed the shareholder's tax basis
for his shares, the excess over basis would be treated as gain from the sale or
exchange of such shares. The excess of any net long-term capital gains over net
short-term capital losses realized by the Fund will, to the extent distributed
by the Fund, be taxable to shareholders as long-term capital gains regardless
of the length of time a particular shareholder may have held his shares in the
Fund. The maximum tax rate imposed on capital gains for individual taxpayers is
28 percent. Dividends and distributions are taxable as described, whether
received in cash or reinvested in additional shares of the Fund.
 
  Some shareholders may be subject to a 31% withholding tax on reportable
dividends, capital gains distributions and redemption payments ("backup
withholding"). Generally, shareholders subject to backup withholding will be
those for whom a certified taxpayer identification number is not on file with
the Fund or who, to the Fund's knowledge, have furnished an incorrect number.
When establishing an account, an investor must certify under penalties of
perjury that such number is correct and that he is not otherwise subject to
backup withholding.
 
  No gain or loss will be recognized by Class B shareholders on the conversion
of their Class B shares for Class D shares. A shareholder's basis in the Class
D shares acquired will be the same as such shareholder's
 
                                       26
<PAGE>
 
basis in the Class B shares converted, and the holding period of the acquired
Class D shares will include the holding period of the converted Class B shares.
 
  A loss realized on a sale or exchange of shares of the Fund will be
disallowed if other Fund shares are acquired (whether through the automatic
reinvestment of dividends or otherwise) within a 61-day period beginning 30
days before and ending 30 days after the date that the shares are disposed of.
In such a case, the basis of the shares acquired will be adjusted to reflect
the disallowed loss.
 
  The Code imposes a 4% nondeductible excise tax on a regulated investment
company, such as the Fund, if it does not distribute to its shareholders during
the calendar year an amount equal to 98 percent of the Fund's investment
company income, with certain adjustments, for such calendar year, plus 98
percent of the Fund's capital gain net income for the one-year period ending on
October 31, of such calendar year. In addition, an amount equal to any
undistributed investment company taxable income or capital gain net income from
the previous calendar year must also be distributed to avoid the excise tax.
While the Fund intends to distribute its income and capital gains in the manner
necessary to avoid imposition of the 4% excise tax, there can be no assurance
that sufficient amounts of the Fund's taxable income and capital gains will be
distributed to avoid entirely the imposition of the tax. The excise tax is
imposed on the amount by which the regulated investment company does not meet
the foregoing distribution requirements.
 
  Only dividends paid by the Fund which are attributable to dividends received
by the Fund will qualify for the 70% dividends-received deduction for
corporations. In addition, corporate shareholders must have held their shares
in the Fund for more than 45 days to qualify for the deduction on dividends
paid by the Fund. Because most of the income of each Portfolio will be interest
income, rather than dividends on common or preferred stock, it is unlikely that
any substantial proportion of its distributions will be eligible for the
dividends-received deduction available for corporations under the Code.
   
  At September 30, 1994, the Fund had an aggregate net capital loss carry-
forward in the High Income Portfolio of approximately $14,496,000, all of which
expires in 1999. Each Portfolio of the Fund is treated as a separate
corporation for federal income tax purposes. Therefore, only net capital loss
carry-forward realized by a particular Portfolio may be applied to offset any
net capital gains realized by that Portfolio.     
 
  Dividends to shareholders who are nonresident aliens, trusts, estates,
partnerships or corporations may be subject to a 30% United States withholding
tax unless a reduced rate of withholding is provided under an applicable tax
treaty. Shareholders who are nonresident aliens or foreign entities are urged
to consult their own tax advisers concerning the applicability of the United
States withholding tax.
 
  The foregoing is a general and abbreviated summary of the applicable
provisions of the Code and Treasury Regulations presently in effect. For the
complete provisions, reference should be made to the pertinent sections of the
Code and the Treasury Regulations promulgated thereunder. The Code and
Regulations are subject to change by legislative or administrative action.
 
TAX TREATMENT OF TRANSACTIONS IN OPTIONS ON DEBT SECURITIES, FUTURES CONTRACTS
AND OPTIONS THEREON
 
  Each Portfolio of the Fund may purchase and sell interest rate futures
contracts and may write and purchase call and put options on such futures
contracts and on certain debt securities. The Portfolios may
 
                                       27
<PAGE>
 
write or purchase options which will be classified as "nonequity options" under
the Code. Generally, gain and loss resulting from transactions in options on
debt securities, as well as gain and loss from transactions in futures
contracts and options thereon, will be treated as long-term capital gain or
loss to the extent of 60 percent thereof and short-term capital gain or loss to
the extent of 40 percent thereof (hereinafter "blended gain or loss"). In the
case of the exercise or assignment of an option on a debt security, the premium
paid or received by the Fund generally will adjust the gain or loss on
disposition of the underlying security.
 
  Any option or futures contract held by a Portfolio on the last day of a
fiscal year will be treated as sold for market value on that date, and gain or
loss recognized as a result of such deemed sale will be blended gain or loss.
The capital gains and losses of each Portfolio will be combined in each fiscal
year to determine the capital gains and losses of the Fund, as described above.
 
  In addition, the Portfolio's trading strategies may constitute "straddle"
transactions with futures contracts, options thereon and options on debt
securities. "Straddles" may affect the taxation of futures contracts and
options, and may cause the postponement of recognition of losses incurred in
certain closing transactions.
 
  The requirements for classification as a regulated investment company may
restrict the Fund's ability to engage in certain options and futures contract
transactions. The Fund has obtained a private letter ruling from the Internal
Revenue Service providing the Fund with relief from certain provisions of the
Code which might otherwise affect its ability to engage in such transactions.
 
                          SYSTEMATIC WITHDRAWAL PLANS
 
  A Class A or Class D shareholder of any of the Portfolios may elect to
receive systematic withdrawal payments from an Investment Account in the form
of payments by check or through automatic payment by direct deposit to his bank
account on either a monthly or quarterly basis as provided below. Quarterly
withdrawals are available for shareholders who have acquired Class A or Class D
shares having a value, based upon the current net asset value, of $5,000 or
more, and monthly withdrawals are available for shareholders with Class A or
Class D shares having a value of $10,000 or more.
 
  At the time of each withdrawal payment, sufficient Class A or Class D shares
are redeemed from those on deposit in the shareholder's account to provide the
withdrawal payment specified by the shareholder. The shareholder may specify
either a dollar amount or a percentage of the value of his Class A or Class D
shares. Redemptions will be made at net asset value as determined at the close
of business on the New York Stock Exchange (currently 4:15 pm, New York time)
on the 24th day of each month or the 24th day of the last month of each
calendar quarter, whichever is applicable. If the Exchange is not open for
business on such date, the Class A or Class D shares will be redeemed at the
close of business on the following business day. The check for the withdrawal
payment will be mailed, or the direct deposit for the withdrawal payment will
be made, on the next business day following redemption. When a shareholder is
making systematic withdrawals, dividends and distributions on all Class A or
Class D shares in the Investment Account are automatically reinvested in Class
A or Class D shares of the applicable Portfolio. A shareholder's Systematic
Withdrawal Plan may be terminated at any time, without charge or penalty, by
the shareholder, the Fund, the Fund's Transfer Agent or the Distributor.
 
                                       28
<PAGE>
 
  Withdrawal payments should not be considered as dividends, yields or income.
Each withdrawal is a taxable event. If periodic withdrawals continuously
exceed reinvested dividends, the shareholder's original investment may be
correspondingly reduced. Purchases of additional Class A or Class D shares
concurrent with withdrawals are ordinarily disadvantageous to the shareholder
because of sales charges and tax liabilities. The Fund will not knowingly
accept additions to an Investment Account in which an election has been made
to receive systematic withdrawals unless such addition is equal to at least
one year's scheduled withdrawals or $1,200, whichever is greater. Periodic
investments may not be made into an Investment Account from which the
shareholder has elected to make systematic withdrawals.
 
  A Class A or Class D shareholder whose shares are held within a CMA(R),
CBA(R) or Retirement Account may elect to have shares redeemed on a monthly,
bimonthly, quarterly, semiannual or annual basis through the Systematic
Redemption Program. The minimum fixed dollar amount redeemable is $25. The
proceeds of systematic redemptions will be posted to the shareholder's account
five business days after the date the shares are redeemed. Monthly systematic
redemptions will be made at net asset value on the first Monday of each month,
bimonthly systematic redemptions will be made at net asset value on the first
Monday of every other month, and quarterly, semiannual or annual redemptions
are made at net asset value on the first Monday of months selected at the
shareholder's option. If the first Monday of the month is a holiday, the
redemption will be processed at net asset value on the next business day. The
Systematic Redemption Program is not available if Fund shares are being
purchased within the account pursuant to the Automatic Investment Program. For
more information on the Systematic Redemption Program, eligible shareholders
should contact their Financial Consultant.
 
                               RETIREMENT PLANS
   
  Self-directed individual retirement accounts and other retirement plans are
available from Merrill Lynch. Under these plans, investments may be made in
the Fund and certain of the other mutual funds sponsored by Merrill Lynch as
well as in other securities. Merrill Lynch charges an initial establishment
fee and an annual custodial fee for each account. Information with respect to
these plans is available upon request from Merrill Lynch. The minimum initial
purchase to establish any such plan is $100 and the minimum subsequent
purchase is $1.     
   
Retirement Plan     
 
  Any Retirement Plan which does not meet the qualifications to purchase Class
A or Class D shares at net asset value may purchase Class B shares with a
waiver of the CDSC upon redemption if the following qualifications are met.
The CDSC is waived for any Eligible 401(k) Plan redeeming Class B shares and
is also waived for Class B redemptions from a 401(a) plan qualified under the
Code, provided that each such plan has the same or an affiliated sponsoring
employer as an Eligible 401(k) Plan purchasing Class B shares ("Eligible
401(a) Plan"). Other tax qualified retirement plans within the meaning of
Section 401(a) and 403(b) of the Code which are provided specialized services
(e.g., plans whose participants may direct on a daily basis their plan
allocations among a menu of investments) by independent administration firms
contracted through Merrill Lynch may also purchase Class B shares with a
waiver of the CDSC. The CDSC is also waived for any Class B shares which are
purchased by an Eligible 401(k) Plan or Eligible 401(a) Plan and are rolled
 
                                      29
<PAGE>
 
over into a Merrill Lynch or Merrill Lynch Trust Company custodied IRA and held
in such account at the time of redemption. The Class B CDSC is also waived for
shares purchased by a Merrill Lynch rollover IRA that was funded by a rollover
from a terminated 401(k) plan managed by the MLAM Private Portfolio Group and
held in such account at the time of redemption. The minimum initial and
subsequent purchase requirements are waived in connection with all the above-
referenced Retirement Plans.
   
Employer Sponsored Retirement and Savings Plan     
   
  Class A shares and Class D shares are offered at net asset value to Employer
Sponsored Retirement or Savings Plans, such as tax qualified retirement plans
within the meaning of Section 401(a) of the Internal Revenue Code of 1986, as
amended (the "Code"), deferred compensation plans within the meaning of Section
403(b) and 457 of the Code, other deferred compensation arrangements, Voluntary
Employee Benefits Association, ("VEBA") plans, and non-qualified After Tax
Savings and Investment programs, maintained on the Merrill Lynch Group Employee
Services system, herein referred to as "Employer Sponsored Retirement or
Savings Plans", provided the plan has accumulated at least $5 million in MLAM-
advised mutual funds for Class D shares or at least $20 million in MLAM-advised
mutual funds for Class A shares. Class D shares may be offered at net asset
value to new Employer Sponsored Retirement or Savings Plans, provided the plan
has $3 million initially invested in MLAM-advised mutual funds. Assets of
Employer Sponsored Retirement or Savings Plans sponsored by the same sponsor or
an affiliated sponsor may be aggregated. Class A shares and Class D shares are
also offered at net asset value, provided the plan has between 500-999
employees eligible to participate in the plan for Class D shares or at least
1,000 employees eligible to participate in the plan for Class A shares.
Employees eligible to participate in Employer Sponsored Retirement or Savings
Plans of the same sponsoring employer or its affiliates may be aggregated. Tax
qualified retirement plans within the meaning of Section 401(a) of the Code
meeting any of the foregoing requirements and which are provided specialized
services (e.g., plans whose participants may direct on a daily basis their plan
allocations among a wide range of investments including individual corporate
equities and other securities in addition to mutual fund shares) by the Merrill
Lynch BlueprintSM Program, are offered Class A shares at a price equal to net
asset value per share plus a reduced sales charge of 0.50%. Any Employer
Sponsored Retirement or Savings Plan which does not meet the above described
qualifications to purchase Class A shares or Class D shares at net asset value
has the option of (i) purchasing Class D shares at the initial sales charge and
possible CDSC schedule disclosed in the Prospectus, or (ii) purchasing Class D
shares at the initial sales charge and possible CDSC schedule disclosed in the
Prospectus, if the Employer Sponsored Retirement or Savings Plan meets the
specified requirements, purchasing Class B shares with a waiver of the CDSC
upon redemption, or (iii) if the Employer Sponsored Retirement or Savings Plan
does not qualify to purchase Class B shares with a waiver of the CDSC upon
redemption, purchasing Class C shares at the CDSC schedule disclosed in the
Prospectus. The minimum initial and subsequent purchase requirements are waived
in connection with all the above referenced Employer Sponsored Retirement or
Savings Plan.     
 
  Shareholders considering transferring a tax-deferred retirement account such
as an individual retirement account from Merrill Lynch to another brokerage
firm or financial institution should be aware that, if the firm to which the
retirement account is to be transferred will not take delivery of shares of the
Fund, a shareholder must either redeem the shares so that the cash proceeds can
be transferred to the account at the new firm, or such shareholder must
continue to maintain a retirement account at Merrill Lynch for those shares.
 
 
                                       30
<PAGE>
 
  Capital gains and income received in each of the plans referred to above are
exempt from federal taxation until distributed from the plans. Investors
considering participation in any such plan should review specific tax laws
relating thereto and should consult their attorneys or tax advisers with
respect to the establishment and maintenance of any such plan.
 
                               EXCHANGE PRIVILEGE
 
  Shareholders of each class of shares of a Portfolio of the Fund have an
exchange privilege with other Portfolios of the Fund and with certain other
MLAM-advised mutual funds listed below. Under the Merrill Lynch Select
PricingSM System, Class A shareholders may exchange Class A shares of a
Portfolio for Class A shares of another Portfolio or a second MLAM-advised
mutual fund if the shareholder holds any Class A shares of the other Portfolio
or second fund in his account in which the exchange is made at the time of the
exchange or is otherwise eligible to purchase Class A shares of the second
fund. If the Class A shareholder wants to exchange Class A shares for shares of
the other Portfolio or a second MLAM-advised mutual fund, and the shareholder
does not hold Class A shares of the other Portfolio or second fund in his
account at the time of the exchange and is not otherwise eligible to acquire
Class A shares of the other Portfolio or second fund, the shareholder will
receive Class D shares of the other Portfolio or the second fund as a result of
the exchange. Class D shares also may be exchanged for Class A shares of
another Portfolio or a second MLAM- advised mutual fund at any time as long as,
at the time of the exchange, the shareholder holds Class A shares of the second
fund in the account in which the exchange is made or is otherwise eligible to
purchase Class A shares of the other Portfolio or second fund. Class B, Class C
and Class D of a Portfolio shares will be exchangeable with shares of the same
class of other MLAM-advised mutual funds. For purposes of computing the CDSC
that may be payable upon a disposition of the shares acquired in the exchange,
the holding period for the previously owned shares of the Portfolio is "tacked"
to the holding period of the newly acquired shares of the other Portfolio or
other Fund as more fully described below. Class A, Class B, Class C and Class D
shares also will be exchangeable for shares of certain MLAM-advised money
market funds specifically designated below as available for exchange by holders
of Class A, Class B, Class C or Class D shares. Shares with a net asset value
of at least $100 are required to qualify for the exchange privilege, and any
shares utilized in an exchange must have been held by the shareholder for at
least 15 days. It is contemplated that the exchange privilege may be applicable
to other new mutual funds whose shares may be distributed by the Distributor.
 
  Exchanges of Class A or Class D shares outstanding ("outstanding Class A or
Class D shares") for Class A or Class D shares of another MLAM-advised mutual
fund ("new Class A or Class D shares") are transacted on the basis of relative
net asset value per Class A or Class D share, respectively, plus an amount
equal to the difference, if any, between the sales charge previously paid on
the outstanding Class A or Class D shares and the sales charge payable at the
time of the exchange on the new Class A or Class D shares. With respect to
outstanding Class A or Class D shares as to which previous exchanges have taken
place, the "sales charge previously paid" shall include the aggregate of the
sales charge paid with respect to such Class A or Class D shares in the initial
purchase and any subsequent exchange. Class A or Class D shares issued pursuant
to dividend reinvestment are sold on a no-load basis in each of the funds
offering Class A or Class D shares. For purposes of the exchange privilege,
Class A and Class D shares acquired through dividend reinvestment shall be
deemed to have been sold with a sales charge equal to the sales charge
previously paid
 
                                       31
<PAGE>
 
on the Class A or Class D shares on which the dividend was paid. Based on this
formula, Class A and Class D shares of the Fund generally may be exchanged into
the Class A or Class D shares of the other funds or into shares of the Class A
and Class D money market funds with a reduced or without a sales charge.
 
  In addition, each of the funds with Class B and Class C shares outstanding
("outstanding Class B or Class C shares") offers to exchange its Class B or
Class C shares for Class B or Class C shares, respectively, of any of the other
MLAM-advised mutual fund ("new Class B or Class C shares") on the basis of
relative net asset value per Class B or Class C share, without the payment of
any CDSC that might otherwise be due on redemption of the outstanding shares.
Class B shareholders of the fund exercising the exchange privilege will
continue to be subject to the fund's CDSC schedule if such schedule is higher
than the CDSC relating to the new Class B shares acquired through use of the
exchange privilege. In addition, Class B shares of the fund acquired through
use of the exchange privilege will be subject to the higher of the fund's CDSC
schedule or the CDSC relating to the Class B shares of the fund from which the
exchange has been made. For purposes of computing the sales load that may be
payable on a disposition of the new Class B or Class C shares, the holding
period for the outstanding Class B or Class C shares is "tacked" to the holding
period of the new Class B or Class C shares. For example, an investor may
exchange Class B shares of the High Income Portfolio of the Merrill Lynch
Corporate Bond Fund, Inc. ("High Income Portfolio") for those of Merrill Lynch
Special Value Fund, Inc. ("Special Value Fund") after having held the Fund's
Class B shares for two and a half years. The 2% sales load that generally would
apply to a redemption would not apply to the exchange. Two years later the
investor may decide to redeem the Class B shares of Merrill Lynch Special Value
Fund and receive cash. There will be no CDSC due on this redemption, since by
"tacking" the two and a half year holding period of High Income Portfolio Class
B shares to the two year holding period for the Merrill Lynch Special Value
Fund Class B shares, the investor will be deemed to have held the new Class B
shares for more than four years.
   
  Shareholders also may exchange shares of the Fund into shares of a money
market fund advised by the Investment Adviser or its affiliates, but the period
of time that Class B or Class C shares are held in a Class B money market fund
will not count towards satisfaction of the holding period requirement for
purposes of reducing the CDSC or with respect to Class B shares, towards
satisfaction of the conversion period. However, shares of a money market fund
which were acquired as a result of an exchange for Class B or Class C shares of
a fund may, in turn, be exchanged back into Class B or Class C shares of any
fund offering such shares, in which event the holding period for Class B or
Class C shares of the fund will be aggregated with previous holding periods for
purposes of reducing the CDSC. Thus, for example, an investor may exchange
Class B shares of the High Income Portfolio for shares of Merrill Lynch
Institutional Fund ("Institutional Fund") after having held the Class B shares
of the High Income Portfolio for two and a half years and two years later
decide to redeem the shares of Institutional Fund for cash. At the time of this
redemption, the 2% CDSC that would have been due had the Class B shares of the
High Income Portfolio been redeemed for cash rather than exchanged for shares
of Institutional Fund will be payable. If, instead of such redemption the
shareholder exchanged such shares for Class B shares of a fund which the
shareholder continues to hold for an additional one and a half years, any
subsequent redemption will not incur a CDSC.     
 
                                       32
<PAGE>
 
  The funds into which exchanges may be made and their respective investment
objectives are as follows:
 
 Funds Issuing Class A, Class B, Class C and Class D Shares:
 
Merrill Lynch Adjustable Rate
 Securities Fund, Inc. ........  High current income, consistent with a policy
                                  of limiting the degree of fluctuation in net
                                  asset value by investing primarily in a
                                  portfolio of adjustable rate securities
 
Merrill Lynch Americas Income
 Fund, Inc. ...................  A high level of current income, consistent
                                  with prudent investment risk, by investing
                                  primarily in debt securities denominated in
                                  a currency of a country located in the
                                  Western Hemisphere (i.e., North and South
                                  America and the surrounding waters).
 
Merrill Lynch Arizona Limited
 Maturity Municipal Bond Fund..  A portfolio of Merrill Lynch Multi-State
                                  Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal and Arizona income taxes as is
                                  consistent with prudent investment
                                  management through investment in a portfolio
                                  primarily of intermediate-term investment
                                  grade Arizona Municipal Bonds.
 
Merrill Lynch Arizona
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Arizona
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Arkansas
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Arkansas
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Asset Growth
 Fund, Inc.....................  High total investment return, consistent with
                                  prudent risk, from investment in United
                                  States and foreign equity, debt and money
                                  market securities, the combination of which
                                  will be varied both with respect to types of
                                  securities and markets in response to
                                  changing market and economic trends.
 
Merrill Lynch Asset Income
 Fund, Inc.....................  A high level of current income through
                                  investment primarily in United States fixed
                                  income securities.
 
                                       33
<PAGE>
 
Merrill Lynch Balanced Fund
 for Investment and
 Retirement, Inc. .............
                                 As high a level of total investment return as
                                  is consistent with a relatively low level of
                                  risk through investment in common stocks and
                                  other types of securities, including fixed
                                  income securities and convertible
                                  securities.
 
Merrill Lynch Basic Value
 Fund, Inc. ...................  Capital appreciation and, secondarily, income
                                  by investing in securities, primarily
                                  equities, that management of the fund
                                  believes are undervalued and therefore
                                  represent basic investment value.
 
Merrill Lynch California
 Municipal Bond Fund...........  A portfolio of Merrill Lynch California
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and California
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch California
 Insured Municipal Bond Fund...  A portfolio of Merrill Lynch California
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and California
                                  income taxes as is consistent with prudent
                                  investment management through investment in
                                  a portfolio primarily of insured California
                                  Municipal Bonds.
 
Merrill Lynch California
 Limited Maturity Municipal      A portfolio of Merrill Lynch Multi-State
 Bond Fund.....................   Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal and California income taxes as is
                                  consistent with prudent investment
                                  management through investment in a portfolio
                                  primarily of intermediate-term investment
                                  grade California Municipal Bonds.
 
Merrill Lynch Capital Fund,      The highest total investment return
 Inc...........................   consistent with prudent risk through a fully
                                  managed investment policy utilizing equity,
                                  debt and convertible securities.
 
Merrill Lynch Colorado
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Colorado
                                  income taxes as is consistent with prudent
                                  investment management.
 
 
                                       34
<PAGE>
 
Merrill Lynch Connecticut
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Connecticut
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Developing
 Capital Markets Fund, Inc.....  Long-term appreciation through investment in
                                  securities, principally equities, of issuers
                                  in countries having smaller capital markets.
 
Merrill Lynch Dragon Fund,       Capital appreciation primarily through
 Inc...........................   investment in equity and debt securities of
                                  issuers domiciled in developing countries
                                  located in Asia and the Pacific Basin.
 
Merrill Lynch Euro Fund........                                                -
                                 Capital appreciation primarily through
                                  investment in equity securities of
                                  corporations domiciled in Europe.
 
Merrill Lynch Federal
 Securities Trust..............  High current return through investments in
                                  U.S. government and governmental agency
                                  securities, including GNMA mortgage-backed
                                  certificates and other mortgage-backed
                                  government securities.
 
Merrill Lynch Florida
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal income taxes as
                                  is consistent with prudent investment
                                  management while seeking to offer
                                  shareholders the opportunity to own
                                  securities exempt from Florida intangible
                                  personal property taxes.
 
Merrill Lynch Florida Limited
 Maturity Municipal Bond Fund..  A portfolio of Merrill Lynch Multi-State
                                  Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal income taxes as is consistent with
                                  prudent investment management while seeking
                                  to offer shareholders the opportunity to own
                                  securities exempt from Florida intangible
                                  personal property taxes through investment
                                  in a portfolio primarily of intermediate-
                                  term investment grade Florida Municipal
                                  Bonds.
 
                                       35
<PAGE>
 
Merrill Lynch Fund For
 Tomorrow, Inc.................  Long-term growth through investment in a
                                  portfolio of good quality securities,
                                  primarily common stock, potentially
                                  positioned to benefit from demographic and
                                  cultural changes as they affect consumer
                                  markets.
 
Merrill Lynch Fundamental
 Growth Fund, Inc..............  Long-term growth through investment in a
                                  diversified portfolio of equity securities
                                  placing particular emphasis on companies
                                  that have exhibited above-average growth
                                  rate in earnings.
 
Merrill Lynch Global
 Allocation Fund, Inc..........  High total return, consistent with prudent
                                  risk, through a fully managed investment
                                  policy utilizing United States and foreign
                                  equity, debt, and money market securities,
                                  the combination of which will be varied from
                                  time to time, both with respect to types of
                                  securities and markets in response to
                                  changing market and economic trends.
 
Merrill Lynch Global Bond Fund
 for Investment and              High total investment return from investment
 Retirement....................   in government and corporate bonds
                                  denominated in various currencies and multi-
                                  national currency units.
 
Merrill Lynch Global
 Convertible Fund, Inc.........  High total return from investment primarily
                                  in an internationally diversified portfolio
                                  of convertible debt securities, convertible
                                  preferred stock and "synthetic" convertible
                                  securities consisting of a combination of
                                  debt securities or preferred stock and
                                  warrants or options.
 
Merrill Lynch Global Holdings,
 Inc. (resident of Arizona
 must meet investor
 suitability standards)........  The highest total investment return
                                  consistent with prudent risk through
                                  worldwide investment in an internationally
                                  diversified portfolio of securities.
 
Merrill Lynch Global Resources
 Trust.........................  Long-term growth and protection of capital
                                  from investment in securities of foreign and
                                  domestic companies that possess substantial
                                  natural resource assets.
 
Merrill Lynch Global SmallCap
 Fund, Inc.....................  Long-term growth of capital by investing
                                  primarily in equity securities of companies
                                  with relatively small market capitalizations
                                  located in various foreign countries and in
                                  the United States.
 
                                       36
<PAGE>
 
Merrill Lynch Global Utility
 Fund, Inc.....................  Capital appreciation and current income
                                  through investment of at least 65% of its
                                  total assets in equity and debt securities
                                  issued by domestic and foreign companies
                                  primarily engaged in the ownership or
                                  operation of facilities used to generate,
                                  transmit or distribute electricity,
                                  telecommunications, gas or water.
 
Merrill Lynch Growth Fund For
 Investment And Retirement.....  Growth of capital and, secondarily, income
                                  from investment in a diversified portfolio
                                  of equity securities placing principal
                                  emphasis on those securities which
                                  management of the Fund believes to be
                                  undervalued.
 
Merrill Lynch Healthcare Fund,
 Inc. (residents of Wisconsin
 must meet investor
 suitability standards)........  Capital appreciation through worldwide
                                  investment in equity securities of companies
                                  that derive or are expected to derive a
                                  substantial portion of their sales from
                                  products and services in healthcare.
 
Merrill Lynch International
 Equity Fund...................  Capital appreciation and, secondarily, income
                                  by investing in a diversified portfolio of
                                  equity securities of issuers located in
                                  countries other than the United States.
 
Merrill Lynch Latin America
 Fund, Inc.....................  Capital appreciation by investing primarily
                                  in Latin American equity and debt
                                  securities.
 
Merrill Lynch Maryland
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from federal and Maryland
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Massachusetts
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Massachusetts
                                  income taxes as is consistent with prudent
                                  investment management.
 
                                       37
<PAGE>
 
Merrill Lynch Massachusetts
 Limited Maturity Municipal
 Bond Fund.....................
                                 A portfolio of Merrill Lynch Multi-State
                                  Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal and Massachusetts income taxes as is
                                  consistent with prudent investment
                                  management through investment in a
                                  portfolio primarily of intermediate-term
                                  investment grade Massachusetts Municipal
                                  Bonds.
 
Merrill Lynch Michigan
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Michigan
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Michigan Limited
 Maturity Municipal Bond Fund..  A portfolio of Merrill Lynch Multi-State
                                  Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal and Michigan income taxes as is
                                  consistent with prudent investment
                                  management through investment in a portfolio
                                  primarily of intermediate-term investment
                                  grade Michigan Municipal Bonds.
 
Merrill Lynch Minnesota
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Minnesota
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Municipal Bond
 Fund, Inc.....................  Tax-exempt income from three separate
                                  diversified portfolios of municipal bonds.
 
Merrill Lynch Municipal
 Intermediate Term Fund........  Currently the only portfolio of Merrill Lynch
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide a high level of
                                  income exempt from Federal income taxes by
                                  investing in investment grade obligations
                                  with the maximum maturity not to exceed
                                  twelve years and a dollar weighted average
                                  maturity of five to ten years.
 
                                       38
<PAGE>
 
Merrill Lynch New Jersey
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and New Jersey
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch New Jersey
 Limited Maturity Municipal      A portfolio of Merrill Lynch Multi-State
 Bond Fund.....................   Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal and New Jersey income taxes as is
                                  consistent with prudent investment
                                  management through a portfolio primarily of
                                  intermediate-term investment grade New
                                  Jersey Municipal Bonds.
 
Merrill Lynch New Mexico
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and New Mexico
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch New York
 Municipal Bond Fund...........  Currently a portfolio of Merrill Lynch Multi-
                                  State Municipal Series Trust, a series fund,
                                  whose objective is to provide as high a
                                  level of income exempt from Federal, New
                                  York State and New York City income taxes as
                                  is consistent with prudent investment
                                  management.
 
Merrill Lynch New York Limited
 Maturity Municipal Bond Fund..  A portfolio of Merrill Lynch Multi-State
                                  Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal, New York State and New York City
                                  income taxes as is consistent with prudent
                                  investment management through investment in
                                  a portfolio primarily of intermediate-term
                                  investment grade New York Municipal Bonds.
 
Merrill Lynch North Carolina
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and North
                                  Carolina income taxes as is consistent with
                                  prudent investment management.
 
                                       39
<PAGE>
 
Merrill Lynch Ohio Municipal
 Bond Fund.....................  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Ohio income
                                  taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Oregon Municipal
 Bond Fund.....................  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Oregon income
                                  taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Pacific Fund,      Capital appreciation by investing in equity
 Inc. .........................   securities of corporations domiciled in Far
                                  Eastern or Western Pacific countries,
                                  including Japan, Australia, Hong Kong and
                                  Singapore.
 
Merrill Lynch Pennsylvania
 Municipal Bond Fund...........  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal and Pennsylvania
                                  income taxes as is consistent with prudent
                                  investment management.
 
Merrill Lynch Pennsylvania
 Limited Maturity Municipal
 Bond Fund.....................
                                 A portfolio of Merrill Lynch Multi-State
                                  Limited Maturity Municipal Series Trust, a
                                  series fund, whose objective is to provide
                                  as high a level of income exempt from
                                  Federal and Pennsylvania income taxes as is
                                  consistent with prudent investment
                                  management through investment in a portfolio
                                  of intermediate-term investment grade
                                  Pennsylvania Municipal Bonds.
 
Merrill Lynch Phoenix Fund,      Long-term growth of capital by investing in
 Inc...........................   equity and fixed income securities,
                                  including tax-exempt securities, of issuers
                                  in weak financial condition or experiencing
                                  poor operating results believed to be
                                  undervalued relative to the current or
                                  prospective condition of such issuer.
 
Merrill Lynch Short-Term
 Global Income Fund, Inc.......  Current income at as high a level as is
                                  consistent with prudent investment
                                  management from a global portfolio of high
                                  quality debt securities denominated in
                                  various currencies and multinational
                                  currency units and having remaining
                                  maturities not exceeding three years.
 
                                       40
<PAGE>
 
Merrill Lynch Special Value
 Fund, Inc.....................  Long-term growth of capital from investments
                                  in securities, primarily common stocks, or
                                  relatively small companies believed to have
                                  special investment value and emerging growth
                                  companies regardless of size.
 
Merrill Lynch Strategic
 Dividend Fund.................  Long-term total return from investment in
                                  dividend paying common stocks which yield
                                  more than Standard & Poor's 500 Composite
                                  Stock Price Index.
 
Merrill Lynch Technology Fund,
 Inc...........................  Long-term capital appreciation through
                                  worldwide investment in equity securities of
                                  companies that derive or are expected to
                                  derive a substantial portion of their sales
                                  from products and services in technology.
 
Merrill Lynch Texas Municipal
 Bond Fund.....................  A portfolio of Merrill Lynch Multi-State
                                  Municipal Series Trust, a series fund, whose
                                  objective is to provide as high a level of
                                  income exempt from Federal income taxes as
                                  is consistent with prudent investment
                                  management by investing primarily in a
                                  portfolio of long-term, investment grade
                                  obligations issued by the State of Texas,
                                  its political subdivisions, agencies and
                                  instrumentalities.
 
Merrill Lynch Utility Income
 Fund, Inc.....................  High current income through investment in
                                  equity and debt securities issued by
                                  companies which are primarily engaged in the
                                  ownership or operation of facilities used to
                                  generate, transmit or distribute
                                  electricity, telecommunications, gas or
                                  water.
 
Merrill Lynch World Income
 Fund, Inc.....................  High current income by investing in a global
                                  portfolio of fixed income securities
                                  denominated in various currencies, including
                                  multi-national currencies.
 
 Class A Shares Money Market
   Funds:
 
Merrill Lynch Ready Assets       Preservation of capital, liquidity and the
 Trust.........................   highest possible current income consistent
                                  with the foregoing objectives from the
                                  short-term money market securities in which
                                  the Trust invests.
 
                                       41
<PAGE>
 
Merrill Lynch Retirement
 Reserves Money Fund
 (available only for exchanges
 within certain retirement
 plans)........................
                                 Currently the only portfolio of Merrill Lynch
                                  Retirement Series Trust, a series fund,
                                  whose objectives are current income,
                                  preservation of capital and liquidity
                                  available from investing in a diversified
                                  portfolio of short-term money market
                                  securities.
 
Merrill Lynch U.S.A.
 Government Reserves...........  Preservation of capital, current income and
                                  liquidity available from investing in direct
                                  obligations of the U.S. Government and
                                  repurchase agreements relating to such
                                  securities.
 
Merrill Lynch U.S. Treasury
 Money Fund....................  Preservation of capital, liquidity and
                                  current income through investment
                                  exclusively in a diversified portfolio of
                                  short-term marketable securities which are
                                  direct obligations of the U.S. Treasury.
 
 Class B, Class C and Class D
   Share Money Market Funds:
 
Merrill Lynch Government Fund..  A portfolio of Merrill Lynch Funds for
                                  Institutions Series, a series fund, whose
                                  objective is to provide current income
                                  consistent with liquidity and security of
                                  principal from investment in securities
                                  issued or guaranteed by the U.S. Government,
                                  its agencies and instrumentalities and in
                                  repurchase agreements secured by such
                                  obligations.
 
Merrill Lynch Institutional      A portfolio of Merrill Lynch Funds for
 Fund..........................   Institutions Series, a series fund, whose
                                  objective is to provide maximum current
                                  income consistent with liquidity and the
                                  maintenance of a high-quality portfolio of
                                  money market securities.
 
Merrill Lynch Institutional
 Tax-Exempt Fund...............  A portfolio of Merrill Lynch Funds for
                                  Institutions Series, a series fund, whose
                                  objective is to provide current income
                                  exempt from Federal income taxes,
                                  preservation of capital and liquidity
                                  available from investing in a diversified
                                  portfolio of short-term, high quality
                                  municipal bonds.
 
Merrill Lynch Treasury Fund....  A portfolio of Merrill Lynch Funds for
                                  Institutions Series, a series fund, whose
                                  objective is to provide current income
                                  consistent with liquidity and security of
                                  principal from investment in direct
                                  obligations of the U.S. Treasury and up to
                                  10% of its total assets in repurchase
                                  agreements secured by such obligations.
 
 
                                      42
<PAGE>
 
  To exercise the exchange privilege, shareholders should contact their Merrill
Lynch financial consultant who will advise the Fund of the exchange. Before
effecting an exchange, shareholders should obtain a currently effective
prospectus of the fund into which the exchange is to be made. Shareholders of
the Fund, and shareholders of the other funds described above with shares for
which certificates have not been issued, may exercise the exchange privilege by
wire through their securities dealers. The Fund reserves the right to require a
properly completed Exchange Application. This exchange privilege may be
modified or terminated in accordance with the rules of the Securities and
Exchange Commission. The Fund reserves the right to limit the number of times
an investor may exercise the exchange privilege. Certain funds may suspend the
continuous offering of their shares to the general public at any time and may
thereafter resume such offering from time to time. The exchange privilege is
available only to U.S. shareholders in states where the exchange legally may be
made.
 
                                PERFORMANCE DATA
 
  From time to time the Fund may include a Portfolio's average annual total
return and other total return data, as well as yield, in advertisements or
information furnished to present or prospective shareholders. Total return and
yield figures are based on a Portfolio's historical performance and are not
intended to indicate future performance. Average annual total return and yield
are determined separately for Class A, Class B, Class C and Class D shares of
each Portfolio in accordance with formulas specified by the Securities and
Exchange Commission and take into account the maximum sales charge.
 
  Average annual total return quotations for the specified periods are computed
by finding the average annual compounded rates of return (based on net
investment income and any realized and unrealized capital gains or losses on
portfolio investments over such periods) that would equate the initial amount
invested to the redeemable value of such investment at the end of each period.
Average annual total return is computed assuming all dividends and
distributions are reinvested and taking into account all applicable recurring
and nonrecurring expenses, including the maximum sales charge in the case of
Class A and Class D shares and the CDSC that would be applicable to a complete
redemption of the investment at the end of the specified period in the case of
Class B and Class C shares.
 
  The Fund also may quote annual, average annual and annualized total return
and aggregate total return performance data, both as a percentage and as a
dollar amount based on a hypothetical $1,000 investment, for various periods
other than those noted below. Such data will be computed as described above,
except that (1) the rates of return calculated will not be average annual
rates, but rather, actual annual, annualized or aggregate rate of return and
(2) the maximum applicable sales charge will not be included with respect to
annual or annualized rates of return calculations. Aside from the impact on the
performance data calculations of including or excluding the maximum applicable
sales charge, actual annual or annualized total return data generally will be
lower than average annual total return data since the average rates of return
reflect compounding of return; aggregate total return data generally will be
higher than average annual total return data since the aggregate rates of
return reflect compounding over a longer period of time.
 
                                       43
<PAGE>
 
   
  Set forth below is total return and yield information for the Class A and
Class B shares of the High Income Portfolio, the Investment Grade Portfolio and
the Intermediate Term Portfolio for the periods indicated. Since Class C and
Class D shares were not issued prior to September 30, 1994, performance
information concerning Class C and Class D shares is not yet provided.     
 
<TABLE>
<CAPTION>
                              EXPRESSED AS A PERCENTAGE BASED                      REDEEMABLE VALUE OF A HYPOTHETICAL
                            ON A HYPOTHETICAL $1,000 INVESTMENT                $1,000 INVESTMENT AT THE END OF THE PERIOD
                            ----------------------------------------------     ----------------------------------------------
                            INVESTMENT          HIGH         INTERMEDIATE       INVESTMENT         HIGH        INTERMEDIATE
                               GRADE           INCOME            TERM              GRADE          INCOME           TERM
          PERIOD            PORTFOLIO+       PORTFOLIO         PORTFOLIO        PORTFOLIO+      PORTFOLIO        PORTFOLIO
          ------            ------------     -----------     -------------     --------------  -------------- ---------------
                                                      AVERAGE ANNUAL TOTAL RETURN
                                             (INCLUDING MAXIMUM APPLICABLE SALES CHARGES)
<S>                         <C>              <C>             <C>               <C>             <C>            <C>
One Year Ended September
 30, 1994
  Class A.................           (9.79)%         (0.71)%          (5.20)%  $       902.10  $       992.90  $       948.00
  Class B.................          (10.07)          (1.10)           (5.67)           895.40          986.60          943.30
Five Years Ended September
 30, 1994
  Class A.................            7.29           12.01             8.04          1,421.50        1,762.80        1,472.00
  Class B.................            7.35           12.08              --           1,425.80        1,768.70             --
Ten Years Ended September
 30, 1994.................            9.85           12.18             9.88          2,559.50        3,155.60        2,566.10
  Class A Shares 10/21/88-
   9/30/94................            7.77           11.16              --           1,560.40        1,876.10             --
  Class B Shares 11/13/92-
   9/30/94................             --              --              4.16               --              --         1,079.70
<CAPTION>
                                                          ANNUAL TOTAL RETURN
                                             (EXCLUDING MAXIMUM APPLICABLE SALES CHARGES)
<S>                         <C>              <C>             <C>               <C>             <C>            <C>
Year Ended September 30,
1994
  (Class A)...............           (6.03)%          3.42%           (4.25)%  $       939.70  $     1,034.20  $       957.50
  (Class B)...............           (6.73)           2.66            (4.72)           932.70        1,026.60          952.80
1993
  (Class A)...............           12.78           14.35            11.40          1,127.80        1,143.50        1,114.00
  (Class B)...............           11.92           13.35            15.27*         1,119.20        1,133.50        1,133.10
1992
  (Class A)...............           14.30           25.22            13.71          1,143.00        1,252.20        1,137.10
  (Class B)...............           13.44           24.44              --           1,134.40        1,244.40             --
1991
  (Class A)...............           16.18           26.46            13.97          1,161.80        1,264.60        1,139.70
  (Class B)...............           15.30           25.32              --           1,153.00        1,253.20             --
1990
  (Class A)...............            5.22           (1.95)            7.55          1,052.20          980.50        1,075.50
  (Class B)...............            4.42           (2.54)             --           1,044.20          974.60             --
1989
  (Class A)...............           11.09            7.69             9.79          1,110.90        1,076.90        1,097.90
  (Class B)...............           10.04*           6.46*             --           1,094.40        1,060.80             --
1988......................           13.75           10.82            12.25          1,137.50        1,108.20        1,122.50
1987......................           (1.14)           8.82            (0.72)           988.60        1,088.20          992.80
1986......................           17.66           14.30            18.09          1,176.60        1,143.00        1,180.90
1985......................           22.50           20.60            20.66          1,225.00        1,206.00        1,206.60
1984......................            8.60            5.88             8.20          1,086.00        1,058.80        1,082.00
1983......................           17.38           28.58            15.95          1,173.80        1,285.80        1,159.50
1982......................           27.75           22.43            27.12          1,277.50        1,224.30        1,271.20
1981......................            3.76*          (3.00)            4.74*         1,034.40          970.00        1,043.30
1980......................             --            (1.04)             --                --           989.60             --
</TABLE>
- --------
*Annualized
+As of January 27, 1994, the High Quality Portfolio does business under the
   name Investment Grade Portfolio.
 
                                       44
<PAGE>
 
<TABLE>
<CAPTION>
                           EXPRESSED AS A PERCENTAGE BASED                 REDEEMABLE VALUE OF A HYPOTHETICAL
                         ON A HYPOTHETICAL $1,000 INVESTMENT           $1,000 INVESTMENT AT THE END OF THE PERIOD
                         -------------------------------------------   ----------------------------------------------
                         INVESTMENT        HIGH        INTERMEDIATE     INVESTMENT         HIGH
                            GRADE         INCOME           TERM            GRADE          INCOME       INTERMEDIATE
         PERIOD          PORTFOLIO+     PORTFOLIO        PORTFOLIO      PORTFOLIO+      PORTFOLIO     TERM PORTFOLIO
         ------          -----------    -----------    -------------   --------------  -------------- ---------------
                                                     AGGREGATE TOTAL RETURN
                                          (INCLUDING MAXIMUM APPLICABLE SALES CHARGES)
<S>                      <C>            <C>            <C>             <C>             <C>            <C>
Commencement of
 operations**
 to September 30, 1994
  Class A...............        331.15%       443.09%          326.98% $     4,311.50  $     5,430.90  $     4,269.80
  Class B...............         56.04         87.61             7.97        1,560.40        1,876.10        1,079.70
                                     YIELD
30 Days Ended September
 30, 1994
  Class A...............          6.89%         9.86%            6.90%
  Class B...............          6.39          9.49             6.51
</TABLE>
- --------
   
** Commencement of operations for Investment Grade Portfolio Class A shares and
   Intermediate Term Portfolio was October 31, 1980. Commencement of operations
   for Class A shares of High Income Portfolio was November 10, 1978.
   Commencement of operations for Class B shares of Investment Grade Portfolio
   and High Income Portfolio was October 21, 1988. Commencement of operations
   for Class B shares of Intermediate Term Portfolio was November 13, 1992.
          
+ As of January 27, 1994, the High Quality Portfolio does business under the
 name Investment Grade Portfolio.     
          
  Set forth below is total return and yield information for the Class A, Class
B, Class C and Class D shares of the High Income Portfolio, the Investment
Grade Portfolio and the Intermediate Term Portfolio for the periods indicated.
    
<TABLE>
<CAPTION>
                            EXPRESSED AS A PERCENTAGE BASED                       REDEEMABLE VALUE OF A HYPOTHETICAL
                          ON A HYPOTHETICAL $1,000 INVESTMENT                 $1,000 INVESTMENT AT THE END OF THE PERIOD
                          -----------------------------------------------     ----------------------------------------------
                          INVESTMENT          HIGH          INTERMEDIATE       INVESTMENT         HIGH        INTERMEDIATE
                             GRADE           INCOME             TERM              GRADE          INCOME           TERM
         PERIOD           PORTFOLIO+       PORTFOLIO          PORTFOLIO        PORTFOLIO+      PORTFOLIO        PORTFOLIO
         ------           ------------     ------------     -------------     --------------  -------------  ---------------
                                                    AVERAGE ANNUAL TOTAL RETURN
                                           (INCLUDING MAXIMUM APPLICABLE SALES CHARGES)
<S>                       <C>              <C>              <C>               <C>             <C>            <C>
One Year Ended December
 31, 1994
  Class A...............           (8.86)%         (6.59)%           (4.82)%  $       911.40  $      934.10   $       951.80
  Class B...............           (9.32)          (7.03)            (5.24)           906.80         929.70           947.60
  Class C++.............           (1.29)         (10.39)            (3.12)           997.50         978.90           993.90
  Class D++.............          (15.71)         (23.71)            (3.01)           967.30         948.70           994.10
Five Years Ended Decem-
 ber 31, 1994
  Class A...............            6.66           12.02              7.42          1,380.70       1,763.60         1,430.40
  Class B...............            6.72           12.09               --           1,384.60       1,769.30              --
Ten Years Ended December
 31, 1994...............            9.07           11.57              9.07          2,383.10       2,988.50         2,382.70
  Class A Shares
   10/21/88-12/31/94....            7.46           10.39               --           1,562.10       1,845.40              --
  Class B Shares
   11/13/92-12/31/94....             --              --               3.61               --             --          1,078.60
<CAPTION>
                                                        ANNUAL TOTAL RETURN
                                           (EXCLUDING MAXIMUM APPLICABLE SALES CHARGES)
<S>                       <C>              <C>              <C>               <C>             <C>            <C>
Quarter Ended December
 31, 1994*
  (Class A).............            0.32%          (1.44)%            0.05%   $     1,003.20  $      985.60   $     1,000.50
  (Class B).............            0.11           (1.64)            (0.10)         1,001.10         983.60           999.00
  (Class C)++...........            0.74           (1.15)             0.38          1,007.40         988.50         1,003.80
  (Class D)++...........            0.76           (1.17)             0.41          1,007.60         988.30         1,004.10
</TABLE>
- --------
   
*Annualized     
   
+As of January 27, 1994, the High Quality Portfolio does business under the
   name Investment Grade Portfolio.     
   
++Commencement of operations (October 21, 1994) to December 31, 1994.     
 
                                       45
<PAGE>
 
<TABLE>
<CAPTION>
                                       AGGREGATE TOTAL RETURN
                            (INCLUDING MAXIMUM APPLICABLE SALES CHARGES)
<S>                      <C>     <C>     <C>     <C>       <C>       <C>
Commencement of
 operations*
 to December 31, 1994
  Class A............... 332.54% 435.28% 327.18% $4,325.40 $5,352,80 $4,271.80
  Class B...............  56.21   84.54    7.86   1,562.10  1,845.40  1,078.60
  Class C...............  (0.25)  (2.11)  (0.61)    997.50    978.90    993.90
  Class D...............  (3.27)  (5.13)  (0.59)    967.30    948.70    994.10
 
                                     YIELD
 
30 Days Ended December
 31, 1994
  Class A...............   7.45%  11.43%   7.75%
  Class B...............   6.98   11.15    7.30
  Class C**.............   6.91   11.83    7.54
  Class D**.............   7.21   12.27    7.65
</TABLE>
- --------
   
+  As of January 27, 1994, the High Quality Portfolio does business under the
 name Investment Grade Portfolio.     
   
* Commencement of operations for Investment Grade Portfolio Class A shares and
  Intermediate Term Portfolio was October 31, 1980. Commencement of operations
  for Class A shares of High Income Portfolio was November 10, 1978.
  Commencement of operations for Class B shares of Investment Grade Portfolio
  and High Income Portfolio was October 21, 1988. Commencement of operations
  for Class B shares of Intermediate Term Portfolio was November 13, 1992.
  Commencement of operations for Class C shares and Class D shares of each
  Portfolio was October 21, 1994.     
   
** Commencement of operations (October 21, 1994) to December 31, 1994.     
 
  In order to reflect the reduced sales charges applicable to certain
investors, as described under "Purchase of Shares," the total return data
quoted by the Fund in advertisements directed to such investors whose purchases
are subject to reduced sales load, in the case of Class A and Class D shares,
or waiver of the contingent deferred sales charge in the case of Class B and
Class C shares, may take into account the reduced, and not the maximum, sales
charge or may not take into account the contingent deferred sales charge and
therefore may reflect greater total return since, due to the reduced sales
charge, a lower amount of expenses is deducted.
   
  On occasion, the Fund may compare its performance to that of the Standard &
Poor's 500 Composite Stock Price Index, the Value Line Composite Index, the Dow
Jones Industrial Average, or performance data contained in publications such as
Lipper Analytical Services, Inc., Morningstar Publications, Inc., Money
Magazine, U.S. News & World Report, Business Week, CDA Investment Technology,
Inc., Forbes Magazine or Fortune Magazine. As with other performance data,
performance comparisons should not be considered indicative of the Fund's
relative performance for any future period.     
 
                                       46
<PAGE>
 
                             ADDITIONAL INFORMATION
 
ORGANIZATION OF THE FUND
   
  The authorized capital stock of the Fund consists of two billion
(2,000,000,000) shares of Common Stock, having a par value $0.10 per share. The
shares of Common Stock are divided as follows: High Income Portfolio Series
Common Stock which is divided into four classes designated "Class A Common
Stock", "Class B Common Stock", "Class C Common Stock" and "Class D Common
Stock" which consist of 200,000,000 shares, 500,000,000 shares, 200,000,000
shares and 500,000,000 shares, respectively, High Quality Portfolio Series
Common Stock (which does business under the name "Investment Grade Portfolio")
which is divided into four classes designated "Class A Common Stock", "Class B
Common Stock", "Class C Common Stock" and "Class D Common Stock" each of which
consists of 100,000,000 shares and the Intermediate Term Portfolio Series
Common Stock, which is divided into four classes designated "Class A Common
Stock", "Class B Common Stock", "Class C Common Stock" and "Class D Common
Stock" each of which consists of 50,000,000 shares. Each of the Fund's shares
has equal dividend, distribution, liquidation and voting rights, except that
only shares of the respective Portfolios are entitled to vote on matters
concerning only that Portfolio and Class B, Class C and Class D Shares bear
certain account maintenance expenses and expenses related to the distribution
of such shares and have exclusive voting rights with respect to matters
relating to such account maintenance and distribution expenditures. Each issued
and outstanding share is entitled to one vote and to participate equally in
dividends and distributions declared by the respective Portfolio and class and
in net assets of such Portfolio upon liquidation or dissolution remaining after
satisfaction of outstanding liabilities. The shares of each Portfolio, when
issued, will be fully paid and nonassessable, have no preference, preemptive,
conversion, exchange or similar rights, and will be freely transferable. Stock
certificates will be issued by the Transfer Agent only on specific request.
Certificates for fractional shares are not issued in any case. Holders of
shares of any Portfolio are entitled to redeem their shares as set forth under
"Redemption of Shares".     
 
  The Investment Adviser provided the initial capital for the Fund by
purchasing 10,417 shares for $100,003. Such shares were acquired for investment
and can only be disposed of by redemption. The organizational expenses of the
Fund have been fully amortized.
 
  Under a separate agreement Merrill Lynch has granted the Fund the right to
use the "Merrill Lynch" name and has reserved the right to withdraw its consent
to the use of such name by the Fund at any time, or to grant the use of such
name to any other company, and the Fund has granted Merrill Lynch, under
certain conditions, the use of any other name it might assume in the future,
with respect to any corporation organized by Merrill Lynch.
 
COMPUTATION OF OFFERING PRICE PER SHARE
   
  The offering price for Class A and Class B shares of the High Income,
Investment Grade and Intermediate Term Portfolios, based on the value of each
Portfolio's net assets and number of shares outstanding as of September 30,
1994, is calculated as set forth below. Information is not provided for Class C
or Class D shares since no Class C or Class D shares were issued prior to
September 30, 1994.     
 
                                       47
<PAGE>
 
HIGH INCOME PORTFOLIO:
 
<TABLE>
<CAPTION>
                                                      CLASS A       CLASS B
                                                    ------------ --------------
<S>                                                 <C>          <C>
Net Assets......................................... $876,572,591 $2,347,222,580
                                                    ============ ==============
Number of Shares Outstanding.......................  114,501,635    306,516,876
                                                    ============ ==============
Net Asset Value Per Share (net assets divided by
 number of shares outstanding).....................        $7.66          $7.66
Sales Charge* (for Class A shares: 4.00% of offer-
 ing price (4.17% of net asset value)).............          .32             **
                                                    ------------ --------------
Offering Price.....................................        $7.98          $7.66
                                                    ============ ==============
</TABLE>
- --------
 * Rounded to the nearest one-hundredth percent, assumes maximum sales charge
   is applicable.
** Class B and Class C shares are not subject to an initial sales charge but
   may be subject to a CDSC on redemption of shares. See "Purchase of Shares--
   Deferred Sales Charge Alternatives--Class B and Class C Shares" in the
   Prospectus.
 
                                       48
<PAGE>
 
                                                                        APPENDIX
 
INTEREST RATE FUTURES, OPTIONS THEREON AND OPTIONS ON DEBT SECURITIES
 
  The Fund may trade options on debt securities, purchase and sell interest
rate, bond and bond index futures contracts ("futures contracts") and purchase
and write call and put options on futures contracts. At the date hereof,
futures contracts (and options thereon) can be purchased and sold with respect
to U.S. Treasury notes and GNMA certificates on the Chicago Board of Trade and
with respect to U.S. Treasury bills on the International Monetary Market at the
Chicago Mercantile Exchange. Options directly on debt securities are currently
traded on the Chicago Board Options Exchange and the American Stock Exchange.
 
  Futures Contracts. A futures contract creates a binding obligation on the
purchaser (the "long") to accept delivery, and the seller (the "short") to make
delivery, of the face amount of the security underlying the futures contract in
a stated delivery month, at a price fixed in the contract or to make a cash
settlement in lieu of actual delivery. A majority of transactions in futures
contracts, however, do not result in actual delivery of the underlying
security, but are settled through liquidation--i.e., by entering into an
offsetting transaction. Futures contracts are traded only on commodity
exchanges--known as "contract markets"--approved for such trading by the
Commodity Futures Trading Commission ("CFTC"). Transactions in futures
contracts must be executed through a futures commission merchant ("FCM"), or
brokerage firm, which is a member of the relevant contract market.
 
  The purchase or sale of a futures contract differs from the purchase or sale
of a security in that the total cash value reflected by the futures contract is
not paid. Instead, an amount of cash or securities acceptable to the Fund's FCM
and the relevant contract market, which varies, but may be 5% or less of the
contract amount, must be deposited with the FCM. This amount is known as
"initial margin," and represents a "good faith" deposit assuring the
performance of both the purchaser and the seller under the futures contract.
Subsequent payments to and from the FCM, known as "maintenance" or "variation"
margin, are required to be made on a daily basis as the price of the futures
contract fluctuates, making the long or short positions in the futures contract
more or less valuable, a process known as "marking to the market". Prior to the
settlement date of the futures contract, the position may be closed out by
taking an opposite position which will operate to terminate the position in the
futures contract. A final determination of variation margin is then made,
additional cash is required to be paid to or released by the FCM, and the Fund
realizes a loss or gain. In addition, a commission is paid on each completed
purchase and sale transaction.
 
  The Fund will deal only in standardized contracts on recognized exchanges.
The clearing members of an exchange's clearing corporation guarantee the
performance of their futures contracts through the clearing corporation, a
nonprofit organization managed by the exchange membership which is also
responsible for handling daily accounting of deposits or withdrawals of margin.
 
  Options on Futures Contracts. An option on a futures contract gives the
purchaser (known as the "holder") the right, but not the obligation, to enter
into a long position in the underlying futures contract (i.e., purchase the
futures contract), in the case of a "call" option, or to enter into a short
position (i.e., sell the futures contract), in the case of a "put" option, at a
fixed price (the "exercise" or "strike" price) up to a stated expiration date.
The holder pays a non-refundable purchase price for the option, known as the
"premium". The maximum amount of risk the purchaser of the option assumes is
equal to the premium, the
 
                                       49
<PAGE>
 
transaction costs and the unrealized profits, if any, although this entire
amount may be lost. Upon exercise of the option by the holder, the contract
market clearing corporation establishes a corresponding short position for the
seller, or "writer" of the option in the case of a call option, or a
corresponding long position in the case of a put option, at the strike price.
In the event that an option is exercised, the holder will be subject to all the
risks associated with the trading of futures contracts. An option becomes
worthless when it expires.
 
  The writer of an option on a futures contract is required to deposit initial
and variation margin pursuant to requirements similar to those applicable to
futures contracts. Premiums received from the holder of the option may be
included in initial margin. The writing of an option on a futures contract
involves risks similar to those relating to futures contracts, which are
described on page 4.
 
  A position in an option may be terminated by the purchaser or seller prior to
its expiration by effecting a closing purchase or sale transaction, which
requires the purchase or writing of an option of the same series (i.e., the
same exercise price and expiration date) as the option previously written or
purchased. The premium received from the holder on the closing transaction may
be more or less than the premium paid for the option, resulting in a gain or
loss on the transactions.
 
  Exercise prices of options are set at specified intervals in relation to the
price of the underlying futures contract by the exchange on which they are
traded. Exercise prices are initially established when a new expiration cycle
commences and additional exercise prices may subsequently be introduced as the
futures contract price fluctuates. The expiration of an option is generally
based on the expiration of the underlying futures contract.
 
  The holder of an option exercises it by notifying his broker of his intention
to exercise. The broker tenders the exercise notice to the clearing house of
the applicable exchange which assigns the notice on a random basis to a broker
with a customer who has written and outstanding an option of the same series.
That broker then assigns the exercise notice to such customer, generally on a
random basis, and the customer is then obligated to enter into the underlying
futures contract upon exercise. At that time, the contract market clearing
house establishes appropriate long and short futures positions for the holder
and writer. A corresponding short position for the writer would be established
in the case of a call option, or a corresponding long position would be
established in the case of a put option. The parties will then be subject to
initial and variation margin requirements with respect to the underlying
futures contract. By interposing itself between options writers and purchasers,
the clearing house in effect guarantees the performance of the other side to
each option purchased or sold.
 
  Options on Debt Securities. An option on a U.S. Government security gives the
holder the right, but not the obligation, to purchase the underlying security,
in the case of a call option, or to sell the underlying security, in the case
of a put option, at the specified strike price up to a stated expiration date.
The holder pays a non-refundable premium upon purchasing the option. The
maximum amount of risk assumed by the holder is equal to the premium,
transaction costs and unrealized profits, if any, although this entire amount
may be lost. Upon exercise of the option, the holder purchases or sells the
underlying security at the strike price. Options on debt instruments to be
traded by the Fund are traded on national securities exchanges regulated by the
Securities and Exchange Commission. The Options Clearing Corporation is
interposed between the clearing members which are the parties to each such
option, thereby assuring the performance of the parties.
 
                                       50
<PAGE>
 
  If a liquid market exists, a position in an option may be terminated by the
purchaser or seller prior to expiration by entering into an offsetting purchase
or sale transaction in an option of the same series (i.e., the same exercise
price and expiration date) as the option previously purchased or written. The
premium paid or received by the trader on the closing transaction may be more
or less than the premium paid or received for the option, resulting in a gain
or loss on the transaction. If an option is not exercised, it expires worthless
to the holder.
 
  Exercise prices of options are set at specified intervals in relation to the
price of the underlying security by the exchange on which they are traded.
Exercise prices are initially established when a new expiration cycle commences
and additional exercise prices may subsequently be introduced as the price of
the security fluctuates.
 
  The holder of an option exercises it by notifying his broker of his intention
to exercise. The broker tenders the exercise notice to the clearing house,
which assigns the notice on a random basis to a broker with a customer who has
written and outstanding an option of the same series. That broker then assigns
the exercise notice to its customer, generally on a random basis. As a call or
put writer, the customer is obligated to sell or purchase the underlying
security.
 
                                       51
<PAGE>
 
INDEPENDENT AUDITORS' REPORT
 
The Board of Directors and Shareholders,
Merrill Lynch Corporate Bond Fund, Inc.:
   
We have audited the accompanying statements of assets and liabilities,
including the schedules of investments, of the High Income, Investment Grade
and Intermediate Term Portfolios of Merrill Lynch Corporate Bond Fund, Inc. as
of September 30, 1994, the related statements of operations for the year then
ended, and changes in net assets for each of the years in the two-year period
then ended, and the financial highlights for each of the years in the five-year
period then ended. These financial statements and financial highlights are the
responsibility of the Fund's management. Our responsibility is to express an
opinion of these financial statements and the financial highlights based on our
audits.     
   
We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and the financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. Our procedures included confirmation of securities owned at
September 30, 1994 by correspondence with the custodian and brokers. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for our opinion.     
   
In our opinion, such financial statements and financial highlights present
fairly, in all material respects, the financial position of the High Income,
Investment Grade and Intermediate Term Portfolios of Merrill Lynch Corporate
Bond Fund, Inc. as of September 30, 1994 the results of their operations, the
changes in their net assets, and the financial highlights for the respective
stated periods in conformity with generally accepted accounting principles.
    
Deloitte & Touche LLP
Princeton, New Jersey
   
October 31, 1994     
 
                                       52
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds                                                                                                        High Income Portfolio
<S>                  <S>      <S>      <C>           <S>                                           <C>              <C>    
Airlines--3.1%                                       Delta Air Lines Inc.:
                     BB+      Baa3     $  1,952,998     9.875% due 4/30/2008++++                    $    1,970,087  $    1,885,405
                     BB+      Baa3        3,000,000     9.30% due 1/02/2010                              2,963,100       2,709,522
                     BB+      Baa3        5,000,000     9.20% due 9/23/2014                              4,839,050       4,358,675
                     BB+      Baa3       28,000,000     10.50% due 4/30/2016                            28,481,900      27,363,000
                                                     Piedmont Aviation, Inc.:
                     BB-      B1            200,000     Series C, 9.70% due 1/15/1999                      201,676         186,303
                     BB-      B1            100,000     Series C, 10.25% due 1/15/2007                     103,706          88,336
                     BB-      B1          1,985,000     Series E, 10.30% due 3/28/2007                   1,855,291       1,793,577
                     BB-      B1          1,950,000     Series F, 10.35% due 3/28/2011                   1,999,719       1,796,057
                     BB-      B1             50,000     Series G, 10.35% due 3/28/2011                      51,425          46,053
                     BB-      B1            450,000     Series H, 9.85% due 5/08/2005                      454,617         397,159
                     BB-      B1          1,500,000     Series H, 10% due 11/08/2012                     1,493,250       1,312,320
                     BB-      B1            536,000     Series I, 10% due 11/08/2012                       545,048         468,936
                                                     United Air Lines Inc.:
                     BB+      Baa2        7,100,000     9.35% due 4/07/2016                              7,215,446       6,272,850
                     BB       Baa1       10,500,000     9.21% due 1/21/2017                             10,480,125       8,922,689
                                                     USAir Inc.:
                     B-       B2         28,000,000     9.625% due 2/01/2001                            22,360,000      17,640,000
                     BB-      B1          1,107,000     10.70% due 1/15/2007                             1,159,472       1,008,997
                     BB-      B1          1,432,000     Series A, 10.70% due 1/15/2007                   1,525,137       1,305,225
                     BB-      B1          1,815,000     Series C, 10.70% due 1/15/2007                   1,933,048       1,654,318
                     BB-      B1          5,476,405     Series 93A3, 10.375% due 3/01/2013              14,530,000      12,615,000
                                                                                                   ---------------  --------------
                                                                                                       114,180,114     100,642,397

Automobile           B        B3         10,150,000  SPX Inc., 11.75% due 6/01/2002                     10,175,000      10,543,313
Parts--0.3%

Broadcasting &       B+       B2         10,550,000  Century Communications Corp., 11.875%
& Publishing--3.9%                                      due 10/15/2003                                  10,550,000      11,130,250
                     BB       Ba2        15,000,000  Continental Cablevision Inc., 9.50%
                                                        due 8/01/2013                                   15,000,000      13,500,000
                     BB-      Ba3        13,150,000  Heritage Media Services Corporation, 11%
                                                        due 6/15/2002                                   13,158,750      13,741,750
                     BB-      Ba3         9,200,000  K-III Communications Corp., 10.625%
                                                        due 5/01/2002                                    9,192,500       9,246,000
                     B        B3         12,500,000  The Katz Corp., 12.75% due 11/15/2002              12,740,625      13,062,500
                     B        Caa        22,000,000  NWCG Holding Corp., 13.82%
                                                        due 6/15/1999*** (a)                            11,811,127      11,770,000
                     BB-      B3         10,000,000  SCI Television Inc., 11% due 6/30/2005             10,350,000      10,175,000
                     B+       B3         12,500,000  Sinclair Broadcasting Group Inc.,
                                                        10% due 12/15/2003                              12,530,000      12,156,250
                     BB+      Ba3        10,000,000  Videotron Groupe L'TEE, 10.25%
                                                        due 10/15/2002                                  10,097,500      10,125,000
                     BB-      B1         22,750,000  World Color Press, Inc., 9.125%
                                                        due 3/15/2003                                   22,769,375      21,385,000
                                                                                                   ---------------  --------------
                                                                                                       128,199,877     126,291,750
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>     <C>            <S>                                            <C>              <C>    
Building             CCC      B3      $  20,000,000  Nortek Inc., 9.875% due 3/01/2004              $   19,834,240  $   18,600,000
Materials--2.2%      B+       B3         21,705,000  Pacific Lumber Co., 10.50% due 3/01/2003           21,745,538      20,294,175
                                                     US Gypsum Corp.:
                     BB-      B1          7,000,000     10.25% due 12/15/2002                            6,993,750       7,148,750
                     B        B2         29,084,000     8.75% due 3/01/2017                             25,890,006      25,157,660
                                                                                                    --------------- --------------
                                                                                                        74,463,534      71,200,585
Building                                             American Standard Inc.:
Products--1.3%       B        B1          6,750,000     9.875% due 6/01/2001                             6,750,000       6,631,875
                     B+       Ba3        10,150,000     9.25% due 12/01/2016                            10,203,625       9,566,375
                     CCC-     Caa         9,300,000  Amstar Corp., 11.375% due 2/15/1997                 6,566,250       9,300,000
                     B        Ba3        16,000,000  Inter-City Products Corp., 9.75%
                                                        due 3/01/2000                                   15,888,750      14,800,000
                                                                                                   ---------------  --------------
                                                                                                        39,408,625      40,298,250

Capital Goods--      B+       B1         21,450,000  Essex Group Inc., 10% due 5/01/2003                21,546,500      20,978,158
1.3%                 B+       B3         22,935,000  Sequa Corp., 9.375% due 12/15/2003                 22,556,800      21,329,550
                                                                                                        44,103,300      42,307,708

Chemicals--2.5%      B        B2         17,000,000  Agriculture Minerals & Chemicals
                                                        Company, L.P., 10.75% due 9/30/2003             17,060,000      17,425,000
                     B+       Ba3        42,540,000  G-I Holdings, Inc., 13.40% due 10/01/1998 (a)      27,336,476      26,587,500
                     B+       B2         18,750,000  Harris Chemical North America Inc.,
                                                        10.25% due 7/15/2001 (a)                        15,433,583      15,140,625
                     B-       B3         20,000,000  UCC Investors Holding, Inc., 11%
                                                        due 5/01/2003                                   20,550,000      20,700,000
                                                                                                   ---------------  --------------
                                                                                                        80,380,059      79,853,125

Communications--     CCC+     Caa        25,000,000  American Telecasting, Inc., 13.10%
6.3%                                                    due 6/15/2004 (a)                               13,279,206      12,250,000
                     CCC      Caa        13,000,000  Dial Page Inc., 12.25% due 2/15/2000               13,080,500      13,097,500
                     B-       Caa        46,688,000  Echostar Communication Corp.,
                                                        13.01% due 6/01/2004 (a)                        25,564,708      21,943,360
                     CCC+     Caa        20,235,000  Horizon Cellular Telephone Co.,
                                                        11.375% due 10/01/2000 (a)                      13,849,890      14,872,725
                     CCC+     B3         17,000,000  Mobilemedia Communication, Inc.,
                                                        10.50% due 12/01/2003 (a)                       10,636,607       9,945,000
                     CCC+     B3         40,000,000  Nextel Communications Inc., 9.75% due
                                                        8/15/2004 (a)                                   25,574,440      19,400,000
                     NR       NR         12,400,000  Page Mart Inc., 12.50% due 11/01/2003 (a) (b)       7,079,703       7,750,000
                     B        B2         20,000,000  Paging Network, Inc., 11.75% due 5/15/2002         20,387,500      21,100,000
                                                     Panamsat L.P.:
                     B+       Ba3         4,750,000     9.75% due 8/01/2000                              4,750,000       4,785,625
                     B-       B3         28,710,000     11.375% due 8/01/2003 (a)                       17,922,168      19,522,800
                     BB-      B2         20,925,000  Rogers Communication Inc., 10.875%
                                                        due 4/15/2004                                   21,384,219      21,448,125
                     NR       NR          7,000,000  Telecom Argentina, S.A.; 8.375% due 
                                                        10/18/2000***                                    6,327,810       6,348,125
                     CCC+     B3         12,730,000  USA Mobile Communications Holdings, Inc.,
                                                        9.50% due 2/01/2004                             12,547,875      11,202,400
                     B+       B3         33,850,000  Videotron Holdings PLC, 12.18% due
                                                        7/01/2004 (a)                                   18,347,840      18,744,438
                                                                                                   ---------------  --------------
                                                                                                       210,732,466     202,410,098
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>      <C>           <S>                                           <C>             <C>    
Conglomerates--      NR       B3       $  9,083,000  Astrum International Corp., 11.50% due
4.9%                                                    6/08/2003                                   $    9,137,780  $    9,331,874
                                                     Colt Industries, Inc.:
                     B+       B1         20,000,000     10.25% due 4/01/2002                            20,350,000      20,350,000
                     BB       Ba2         2,531,000     11.25% due 12/01/2015                            2,694,343       2,657,550
                     B+       B1         18,500,000  Foamex Capital Corp., 11.25% due 10/01/2002        18,495,000      18,685,000
                     NR       NR         13,000,000  Gillette Holdings, Inc., 12.25% due 6/30/2002      13,346,250      13,812,500
                     CCC+     B3         23,250,000  The Interlake Corp., 12.125% due 3/01/2002         23,483,750      21,157,500
                     B        B2         10,000,000  JB Poindexter & Co., Inc., 12.50% due
                                                        5/15/2004                                       10,000,000       9,650,000
                     B+       B3         20,000,000  Jordan Industries Inc., 10.375% due
                                                        8/01/2003                                       19,961,000      18,350,000
                     NR       NR          8,500,000  MacAndrews & Forbes Group, Inc., 12.25%
                                                        due 7/01/1996                                    8,276,775       8,500,000
                     NR       NR          9,100,000  MacAndrews & Forbes Holdings, Inc.,
                                                        13% due 3/01/1999                                8,568,400       9,054,500
                     BB-      Ba3        25,000,000  Sherritt Gordon Ltd., 9.75% due 4/01/2003          24,979,063      24,625,000
                                                                                                   ---------------  --------------
                                                                                                       159,292,361     156,173,924

Consumer             B        NR         28,550,000  Coleman Holdings, Inc., 11.27% due
Products--3.8%                                          5/27/1998 (a)                                   19,021,035      19,235,563
                                                     Formica Corporation:
                     NR       NR         23,500,00      14.14% due 10/01/2001 (a)                       21,294,159      23,078,025
                     NR       Caa        9,000,000      14.83% due 9/15/2005                             9,000,000      10,237,500
                                                     Liggett Group Inc.:
                     NR       NR        13,000,000      11.50% due 2/01/1999                            12,261,016       8,677,500
                     NR       NR         4,299,000      16.50% due 2/01/1999***                          3,909,000       3,277,988
                     B-       Caa       13,000,000   Polymer Group, Inc., 12.25%
                                                        due 7/15/2002***                                13,000,000      13,000,000
                     B-       B3         5,500,000   Revlon Consumer Products Corp., 10.50%
                                                        due 2/15/2003                                    5,624,375       4,743,750
                     B-       B3        40,350,000   Revlon Worldwide Corp., 12% due
                                                        3/15/1998 (a)                                   26,446,187      18,762,750
                     B+       B1        19,620,000   Sealy Corp., 9.50% due 5/01/2003                   19,721,800      18,737,100
                                                                                                   ---------------  --------------
                                                                                                       130,277,572     119,750,176

Containers--3.3%     B        B2        20,000,000   Anchor Glass Container Corp., 9.875%
                                                        due 12/15/2008                                  20,000,000      18,300,000
                     B-       Caa       21,500,000   Ivex Packaging Corp., 13.25%
                                                        due 3/15/2005 (a)                                9,850,038      10,642,500
                     BB       Ba3       20,000,000   Owens-Illinois, Inc., 11% due 12/01/2003           20,446,250      21,250,000
                     B+       Ba3       10,000,000   Plastic Container Corp., 10.75% due
                                                        4/01/2001                                       10,022,500      10,100,000
                     B-       B3        32,628,000   Silgan Holdings Inc., 12.24% due
                                                        12/15/2002 (a)                                  26,559,854      26,754,960
                     B+       Ba3       20,000,000   Sweetheart Cup Co., 9.625% due 9/01/2000           20,000,000      19,150,000
                                                                                                   ---------------  --------------
                                                                                                       106,878,642     106,197,460
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>      <C>           <S>                                              <C>             <C>    
Convertible          B        B2       $  8,352,000  Builders Transport, Inc., 8% due
Bonds*--1.1%                                            8/15/2005 (4)                               $    4,886,880  $    7,821,068
                     B-       B2         10,362,000  Lomas Financial Corp., 9% due
                                                        10/31/2003 (2)                                   9,653,775       8,704,080
                     B-       B3          6,941,000  MEDIQ, Inc., 7.25% due 6/01/2006 (3)                4,539,685       4,702,528
                     B        B2          6,000,000  Ohm Corp., 8% due 10/01/2006 (5)                    4,160,000       5,265,000
                     B+       B2          5,909,000  UNC, Inc., 7.50% due 3/31/2006 (1)                  3,442,530       4,926,629
                                                                                                   ---------------  --------------
                                                                                                        26,682,870      31,419,305

Drug Stores--0.7%    B        B2         24,000,000  Thrifty Payless Holdings, Inc., 11.75% due
                                                        4/15/2003                                       24,000,000      23,880,000

Energy--7.8%         B+       B1         49,500,000  Clark R&M Holdings, Inc., 11.02% due
                                                        2/15/2000 (a)                                   27,860,140      29,230,280
                                                     Consolidated Hydro, Inc., due
                                                        7/15/2003 (a)                                   10,965,286      10,822,500
                     B-       B2         16,000,000  Falcon Drilling Company, Inc., 9.75% due
                                                        1/15/2001                                       16,000,000      15,600,000
                     B+       B1         20,000,000  Global Marine Inc., 12.75% due 12/15/1999          20,047,500      21,800,000
                                                     Gulf Canada Resources Ltd.:
                     BB       B1         12,750,000     9% due 8/15/1999                                11,735,938      12,558,750
                     B+       B2          8,700,000     9.25% due 1/15/2004                              8,488,355       8,112,750
                                                     Maxus Energy Corp.:
                     BB-      B1          9,750,000     9.875% due 10/15/2002                            9,067,500       9,360,000
                     BB-      B1          2,550,000     11.50% due 11/15/2015                            2,534,500       2,562,750
                                                     Mesa Capital Corp. (a):
                     CCC      B3            666,000     12.75% due 6/30/1996                               494,490         609,390
                     CCC+     B3          4,341,000     12.75% due 6/30/1998                             3,365,903       3,863,490
                     B        Caa         7,610,000  National Propane Corp., 13.125% due
                                                        3/01/1999                                        5,405,665       7,667,075
                     BB-      Ba3         8,750,000  Noble Drilling Corp., 9.25% due 10/01/2003          8,925,000       8,465,625
                     BB       Ba3        18,000,000  Oryx Energy Co., 10.375% due 9/15/2018             17,823,010      18,108,810
                     B+       Ba3        15,000,000  Rowan Companies, Inc., 11.875%
                                                        due 12/01/2001                                  15,085,000      16,275,000
                     BB-      Ba3        25,000,000  Seagull Energy Corp., 8.625%
                                                        due 8/01/2005                                   24,990,000      23,125,000
                     CCC+     Caa         8,650,000  Tesoro Petroleum Corp., 12.75%
                                                        due 3/15/2001                                    7,483,899       8,697,575
                     BB-      B1         23,000,000  Trans Texas Gas Corp., 10.50%
                                                        due 9/01/2000                                   23,000,000      22,655,000
                     B+       B1         31,525,000  Triton Energy Corp., 12.816%
                                                        due 11/01/1997 (a)                              22,839,361      23,092,063
                     BB-      B1         10,000,000  Yacimientos Petroliferos Fiscales
                                                        S.A. (YPF) (Sponsored),
                                                        8% due 2/15/2004 (f)                             8,650,000       8,625,000
                                                                                                   ---------------  --------------
                                                                                                       244,761,547     251,231,058
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>      <C>           <S>                                              <C>             <C>    
Entertainment--      B        B2       $ 11,750,000  AMC Entertainment, Inc., 12.625%
3.2%                                                    due 8/01/2002                               $   11,696,095  $   13,101,250
                     B+       B1          9,000,000  Cinemark USA Inc., 12% due 6/01/2002                9,058,750       9,675,000
                                                     Marvel Holdings Inc:
                     B        Caa        12,000,000     9.125% due 2/15/1998                            10,620,000      10,620,000
                     B        B3         38,000,000     10.97% due 4/15/1998 (a)                        25,640,195      24,035,000
                     B        B3         10,000,000  Plitt Theatres, Inc., 10.875% due 6/15/2004        10,000,000      10,000,000
                                                     Spectravision Inc.:
                     B+       B2         39,250,000     11.50% due 10/01/2001 (a)                       29,069,667      24,335,000
                     B-       Caa        21,265,000     11.65% due 12/01/2002++                         20,964,181      10,218,472
                                                                                                   ---------------  --------------
                                                                                                       117,048,888     101,984,722

Financial            B-       B2          7,400,000  American Annuity Group Inc,
Services--1.6%                                          11.125% due 2/01/2003                            7,400,000       7,511,000
                     B+       B1         21,000,000  Lomas Mortgage USA, Inc., 10.25% due
                                                        10/01/2002                                      21,140,625      19,110,000
                     BB+      NR          3,000,000  Reliance Financial Services Corp., 10.36%
                                                        due 12/01/2000                                   2,380,000       3,022,500
                                                     Reliance Group Holdings, Inc.:
                     BB+      Ba3        17,425,000     9% due 11/15/2000                               16,008,125      16,205,250
                     BB-      B1          7,575,000     9.75% due 11/15/2003                             7,537,500       6,893,250
                                                                                                   ---------------  --------------
                                                                                                        54,466,250      52,742,000

Food & Beverage--                                    Chiquita Brands International Inc.:
6.5%                 B+       B3          5,745,000     11.50% due 6/01/2001                             6,139,969       5,974,800
                     BB-      B1         13,000,000     9.125% due 3/01/2004                            12,990,000      12,155,000
                     NR       NR         15,000,000  Cumberland Farms, 10.50% due 10/01/2003***         14,681,250      13,162,500
                     B-       B2         26,463,000  Envirodyne Industries, Inc., 10.25% due
                                                        12/01/2001                                      25,608,891      21,699,660
                     B-       B3         10,520,000  Farm Fresh, Inc., 7.50% due 3/01/2010               5,488,575       6,562,418
                     BB-      B1         25,000,000  Fresh Del Monte Corp., 10% due 5/01/2003           25,012,500      21,375,000
                     CCC+     Caa        29,500,000  Grand Union Corp., 12.25% due 7/15/2002            29,475,625      22,051,250
                     BB-      Ba3         7,000,000  P&C Food Markets, Inc., 11.50% due 10/15/2001       7,100,000       7,350,000
                     B        B2         25,000,000  Penn Traffic Co., 9.625% due 4/15/2005             24,781,750      22,875,000
                     B-       B2         20,325,000  Pueblo Xtra International Inc., 9.50% due
                                                        8/01/2003                                       18,787,125      17,377,875
                     B-       Caa        21,800,000  Seven-Up/RC Bottling Co. of Southern
                                                        California, Inc., 11.50% due 8/01/1999          21,967,500      21,146,000
                                                     Specialty Foods Corp.:
                     B        B2         20,000,000     10.25% due 8/15/2001                            19,618,750      17,900,000
                     B-       B3          2,250,000     11.25% due 8/15/2003                             2,261,250       1,912,500
                     B        B3         20,000,000  Texas Bottling Group, Inc., 9% due
                                                        11/15/2003                                      20,002,500      18,300,000
                                                                                                   ---------------  --------------
                                                                                                       233,915,685     209,842,003

Health Services--    B        B2         11,500,000  Continental Medical Systems, Inc.,
1.5%                                                    10.875% due 8/15/2002                           11,523,750      10,982,500
                     B        B2         10,000,000  Continental Medsystems, Inc., 10.375%
                                                        due 4/01/2003                                    9,991,250       9,250,000
                                                     HealthTrust Co. (The Hospital):
                     B+       B1         12,500,000     10.25% due 4/15/2004                            12,500,000      12,937,500
                     B        B1          5,000,000     8.75% due 3/15/2005                              4,925,000       4,718,750
                     B+       B1         11,500,000  MEDIQ/PRN Life Support Services, Inc.,
                                                        11.125% due 7/01/1999                           11,455,000      11,442,500
                                                                                                   ---------------  --------------
                                                                                                        50,395,000      49,331,250
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>   <C>              <S>                                           <C>              <C>    
High Technology--                                    ComputerVision Corp.:
0.5%                 CCC+     B3    $    10,000,000     11.375% due 8/15/1999                      $    9,706,250   $    8,350,000
                     CCC      NR         12,500,000     8% due 12/01/2009 (a)                           6,802,473        7,468,750
                                                                                                   --------------   --------------
                                                                                                       16,508,723       15,818,750

Home Builders--      B-       B2         20,000,000  Baldwin Homes Company, 10.375%
2.7%                                                    due 8/01/2003                                  19,879,500       16,300,000
                                                     Del E. Webb Corporation:
                     B+       Ba3         7,000,000     10.875% due 3/31/2000                           7,002,795        7,105,000
                     B-       B2          7,500,000     9.75% due 3/01/2003                             7,440,975        6,862,500
                     B-       B2          5,000,000     9% due 2/15/2006                                4,993,750        4,150,000
                     B        B3         14,000,000  Greystone Homes Inc., 10.750%
                                                        due 3/01/2004                                  14,000,000       13,230,000
                     B        B1         10,250,000  K Hovnanian Enterprises Inc., 11.25%
                                                        due 4/15/2002                                  10,204,063        9,993,750
                     BB       Ba2        12,000,000  Standard Pacific Corp., 10.50%
                                                        due 3/01/2000                                  11,995,000       11,820,000
                     B+       Ba3        20,000,000  U.S. Home Corp., 9.75% due 6/15/2003              20,000,000       18,000,000
                                                                                                   --------------   --------------
                                                                                                       95,516,083       87,461,250

Hotels &             B        B2         22,325,000  Aztar Corp., 11% due 10/01/2002                   22,557,250       19,534,375
Casinos--7.2%        BB       B1         29,000,000  Bally's Park Place, Inc., 9.25% due 3/15/2004     27,651,450       24,360,000
                     NR       Caa        12,000,000  Capital Gaming International, Inc.,
                                                        11.50% due 2/01/2001 (c)***                     9,426,041        8,280,000
                     B+       B2         28,000,000  GB Property Funding Corp., 10.875%
                                                        due 1/15/2004                                  27,235,000       21,280,000
                     BB-      B2         24,750,000  GNS Finance Corp., 9.25% due 3/15/2003            24,610,371       23,388,750
                     NR       NR          7,682,000  Gold River Hotel & Casino Corporation,
                                                        13.375% due 8/31/1999 (a)                       8,609,882        7,105,850
                     BB-      B1         20,158,000  Host Marriott Corp., 10.375% due 6/15/2011        20,527,995       20,246,191
                     BB-      B1         11,000,000  JQ Hammons Hotel, Inc., 8.875%
                                                        due 2/15/2004                                   9,737,500       10,147,500
                     BB-      B1         15,000,000  MGM Grand Hotel Finance Corp., 12%
                                                        due 5/01/2002                                  15,230,500       16,462,500
                     B-       B3         10,000,000  Pioneer Finance Corp., 13.50% due 12/01/1998      10,542,500        9,250,000
                                                     Showboat, Inc.:
                     BB-      Ba3        20,000,000     9.25% due 5/01/2008                            19,920,000       16,600,000
                     B        B2         15,000,000     13% due 8/01/2009                              14,864,500       14,325,000
                     NR       Caa        10,406,612  Trump Castle Funding, Inc., 11.75%
                                                        due 11/15/2003                                  9,278,493        5,931,769
                     B        B3         35,000,000  Trump Plaza Funding, Inc., 10.875%
                                                        due 6/15/2001                                  33,810,770       25,112,500
                     NR       Caa        16,239,043  Trump Taj Mahal Funding, Inc., 11.35%
                                                        due 11/15/1999++                               12,146,376       10,072,465
                                                                                                   --------------   --------------
                                                                                                      266,148,628      232,096,900

Industrial           BB-      B2         25,000,000  ADT Operations Inc., 9.25% due 8/01/2003          25,094,187       23,875,000
Services--2.3%       B-       B3         10,000,000  Bell & Howell Co., 10.75% due 10/01/2002          10,040,000       10,153,786
                     B+       B1         22,000,000  Repap Wisconsin Inc., 9.25% due 2/01/2002         20,882,500       19,470,000
                     B-       Caa         7,720,000  Southeastern Public Service Co., 11.875%
                                                        due 2/01/1998                                   5,699,947        7,893,700
                                                     Thermadyne Industries, Inc.:
                     CCC      NR          5,706,000     10.25% due 5/01/2002                            5,711,822        5,492,025
                     CCC      NR          7,912,000     10.75% due 11/01/2003                           7,914,802        7,595,520
                                                                                                   --------------   --------------
                                                                                                       75,343,258       74,480,031
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>   <C>              <S>                                           <C>              <C>    
Metals &             B-       B2    $    26,750,000  Kaiser Aluminum & Chemical Corp.,
Mining--1.7%                                            12.75% due 2/01/2003                       $   26,660,625   $   26,148,125
                                                     Maxxam Group, Inc.:
                     B-       B3          5,000,000     11.25% due 8/01/2003                            4,918,750        4,775,000
                     B-       B3         41,155,000     12.10% due 8/01/2003 (a)                       24,272,992       24,281,450
                                                                                                   --------------   --------------
                                                                                                       55,852,367       55,204,575

Paper--6.3%          B+       B2         15,420,000  Container Corporation of America: 
                                                        9.75% due 4/01/2003                            15,433,400       14,938,125
                     B+       B2         13,000,000     11.25% due 5/01/2004                           13,000,000       13,585,000
                     BB-      Ba3        15,000,000  Doman Industries Ltd., 8.75% due 3/15/2004        15,000,000       13,462,500
                                                     Fort Howard Corp.:
                     B+       B1         11,000,000     9.25% due 3/15/2001                            11,000,000       10,615,000
                     B        B2         31,000,000     9% due 2/01/2006                               28,380,625       26,582,500
                     B        B3         25,000,000  Gaylord Container Corp., 11.50%
                                                        due 5/15/2001                                  25,001,250       25,656,250
                     BB       Ba3        10,000,000  PT Indah Kiat Pulp & Paper Corporation,
                                                        11.875% due 6/15/2002                          10,000,000       10,150,000
                     BB-      Ba3         8,000,000  Rainy River Forest Products, 10.75%
                                                        due 10/15/2001                                  7,980,560        7,980,560
                     B        B1         25,000,000  Riverwood International Corp., 11.25%
                                                        due 6/15/2002                                  25,767,500       26,250,000
                     B+       B1         11,500,000  Stone-Consolidated Corp., 10.25%
                                                        due 12/15/2000                                 11,520,000       11,385,000
                                                     Stone Container Corp.:
                     B-       B2          6,500,000     11.50% due 9/01/1999                            6,264,562        6,516,250
                     B        B1         30,000,000     9.875% due 2/01/2001                           28,071,172       28,237,500
                     BB       B1          8,500,000  Tjiwa Kimia, Tjiwi Kimia International
                                                        Fin., 13.25% due 8/01/2001                      8,500,000        8,967,500
                                                                                                   --------------   --------------
                                                                                                      205,919,069      204,326,185

Pollution Control--  B        B3         22,950,000  Mid-American Waste Systems, Inc.,
0.7%                                                    12.25% due 2/15/2003                           22,891,000       22,318,875

Railroads--0.2%      B+       Ba3         8,000,000  Southern Pacific Rail Co., 9.375%
                                                        due 8/15/2005                                   8,000,000        7,800,000

Restaurants/                                         Family Restaurants Inc.:
Food Services--      B        B1         13,000,000     9.75% due 2/01/2002                            13,000,000       11,505,000
2.4%                 B-       B3         13,500,000     10.875% due 2/01/2004 (a)                      10,029,584        8,066,250
                     CCC+     B2         30,000,000  Flagstar Corp., 11.375% due 9/15/2003             30,092,500       25,875,000
                                                     Foodmaker, Inc:
                     B-       B2         16,000,000     9.75% due 6/01/2002                            15,455,000       13,460,000
                     B+       Ba3        23,000,000     Series 1993A, 9.75% due 11/01/2003             22,641,200       19,435,000
                                                                                                   --------------   --------------
                                                                                                       91,218,284       78,341,250

Retail               B-       B3         10,000,000  Pamida Holdings, Inc., 11.75%
Speciality--1.1%                                        due 3/15/2003                                   9,997,500       10,050,000
                                                     Specialty Retailers Group, Inc.:
                     B+       B1         21,000,000     10% due 8/15/2000                              21,000,000       20,160,000
                     B-       B3          3,670,000     11% due 8/15/2003                               3,673,350        3,523,200
                                                                                                   --------------   --------------
                                                                                                       34,670,850       33,733,200
</TABLE>
<PAGE>
 
<TABLE>

SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds (continued)                                                                                            High Income Portfolio
<S>                  <S>      <S>   <C>              <S>                                           <C>              <C>    
Steel--2.1%          B        B2    $    21,000,000  A.K. Steel Holding Corp., 10.75%
                                                        due 4/01/2004                              $   21,000,000   $   21,236,250
                     B        B2         15,000,000  Republic Engineered Steel Inc., 9.875%
                                                        due 12/15/2001                                 15,000,000       13,950,000
                     B+       B1         17,500,000  WCI Steel, Inc., 10.50% due 3/01/2002             17,500,000       17,325,000
                     BB       B1         15,000,000  Wheeling-Pittsburg Steel Corp.,
                                                        9.375% due 11/15/2003                          14,390,000       13,612,500
                                                                                                   --------------   --------------
                                                                                                       67,890,000       66,123,750

Textiles--0.9%       B+       B3         30,000,000  Westpoint Stevens Inc., 9.375% due 12/15/2005     30,100,000       27,225,000

Transport            BB-      Ba2        10,000,000  Transportacion Maritima Mexicana, S.A.
Services--0.3%                                          de C.V., 9.25% due 5/15/2003                    8,841,375        8,812,500

Transportation       B+       B2          4,371,000  ACF Industries, Inc., 11.60% due 5/15/2000         4,174,305        4,388,763
Services--1.8%       BB       Ba2         9,000,000  Eletson Holdings, Inc., 9.25% due 11/15/2003       9,000,000        8,640,000
                     BB-      B1          6,000,000  International Shipholding Corp., 9%
                                                        due 7/01/2003                                   5,998,750        5,617,500
                     NR       NR         36,106,000  Transtar Holdings, L.P., 12.67%
                                                        due 12/15/2003 (a)                             18,806,881       19,768,035
                     B+       Ba3        20,000,000  Viking Star Shipping Co., Inc., 9.625%
                                                        due 7/15/2003                                  20,045,000       19,300,000
                                                                                                   --------------   --------------
                                                                                                       58,024,936       57,714,298

Utilities--4.6%                                      Beaver Valley Funding Corp.:
                     B+       B1          5,299,000     8.625% due 6/01/2007                            5,047,297        4,888,327
                     B+       B1         35,000,000     9% due 6/01/2017                               31,579,000       27,106,273
                                                     CTC Mansfield Funding Corp.:
                     B+       Ba3         6,000,000     10.25% due 3/30/2003                            5,850,000        5,640,000
                     B+       Ba3        20,000,000     11.125% due 9/30/2016                          21,488,750       19,175,300
                                                     Midland Cogeneration Venture
                                                     Limited Partnership:
                     BB       Ba3         4,733,392     10.33% due 7/23/2002++++***                     4,638,724        4,757,059
                     B-       B2         11,250,000     11.75% due 7/23/2005                           11,310,000       10,628,606
                     B-       B2          5,500,000     13.25% due 7/23/2006                            6,002,565        5,579,530
                     NR       NR         16,028,687  Sunflower Electric Power Corp., 8%
                                                        due 12/31/2016++++*** (a)                      10,484,876       13,183,595
                     B+       B1         20,000,000  Texas-New Mexico Power Corp., 10.75%
                                                        due 9/15/2003                                  20,065,000       20,100,000
                     B+       Ba3         5,000,000  Transco Energy Co., 9.875% due 6/15/2020           4,687,500        4,975,000
                                                     Tucson Electric & Power Co.:
                     NR       NR         17,323,082     10.21% due 1/01/2009***                        16,029,025       15,171,555
                     NR       NR         17,426,207     10.732% due 1/01/2013***                       16,252,461       15,622,246
                                                                                                   --------------   --------------
                                                                                                      153,435,198      146,827,491

                                                     
                                                     Total Investments in Bonds--90.1%              3,039,721,561    2,894,383,179


<CAPTION>
                                         Shares Held
Preferred Stocks
<S>                                      <C>         <S>                                           <C>              <C>
Broadcasting &                              114,793  K-III Communications Corp.++                      11,676,526       11,221,007
Publishing--0.7%                            421,000  K-III Communications Corp.                        10,562,750       10,840,750
                                                                                                   --------------   --------------
                                                                                                       22,239,276       22,061,757

Energy--0.5%                                 29,517  Consolidated Hydro, Inc.                          14,891,917       15,230,772

Steel--0.4%                                 600,000  USX Capital LLC                                   15,000,000       13,875,000
                                                                                                   
                      
                                                     Total Investments in Preferred Stocks--1.6%       52,131,193       51,167,529
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                                            Shares                                                                           Value
Industries                                   Held                 Issue                                    Cost           (Note 1a)

Common Stocks                                                                                                High Income Portfolio
<S>                                         <C>      <S>                                           <C>              <C>    
Conglomerates--0.1%                         200,369  Astrum International Corp.                    $    4,085,240   $    4,771,287

Energy--0.1%                                 57,237  Mesa Inc.                                            325,690          314,803
                                            122,500  Petrolane Inc.                                     1,424,062        1,692,031
                                                                                                   --------------   --------------
                                                                                                        1,749,752        2,006,834

Financial Services--0.0%                    132,527  Lomas Financial Corporation                        1,689,719          646,069

Food &                                      120,194  Abco Markets Inc. (g)***                           4,054,875        1,584,759
Beverage--0.1%                              142,807  Doskocil Companies, Inc.                           5,716,757        1,267,412
                                                                                                   --------------   --------------
                                                                                                        9,771,632        2,852,171

Hospital Supplies--0.0%                      51,400  Ply-Gem Industries, Inc.                             977,018        1,188,625

Hotels &                                     74,302  Buckhead Corporation of America (g)***               185,755          185,755
Casinos--0.1%                               320,040  Capital Gaming International Inc.***               2,882,508        2,100,262
                                             75,500  Goldriver Hotel & Casino Corporation
                                                        (Class B) (d) (g)                                 540,045          224,141
                                             23,000  Trump Taj Mahal Holding Corp. (Class A)               11,500          230,000
                                                                                                   --------------   --------------
                                                                                                        3,619,808        2,740,158

Industrial Services--0.0%                    11,400  Thermadyne Industries                                165,300          133,950


                                                     Total Investments in Common 
                                                     Stocks--0.4%                                      22,058,469       14,339,094

       
<CAPTION>
                                                                  
Trusts, Rights & Warrants
<S>                                 <C>              <S>                                           <C>              <C>    
Cellular Telephones--0.0%                    57,040  Page Mart Inc. (Warrants) (e)                        340,242          128,340

Energy--0.0%                                 18,000  Consolidated Hydro Inc. (Warrants) (e)               390,123          432,000
                                             20,833  UGI Corp. (Warrants) (e)                              91,057           29,947
                                                                                                   --------------   --------------
                                                                                                          481,180          461,947

Financial Services--0.0%                      7,194  Reliance Group Holdings, Inc. (Warrants) (e)               0                0

Food & Beverage--0.0%                        97,108  Doskocil Companies, Inc. (Rights) (f)                      0           18,208

High Technology--0.0%                       394,563  Anacomp, Inc. (Warrants) (e)***                      495,400          690,485

Hotels &                                    273,000  Capital Gaming International Inc.
Casinos--0.0%                                           (Warrants) (e)***                               1,344,151          887,250
                                              7,550  Goldriver Hotel & Casino Corp.
                                                        Liquidating Trust*** (g)                          192,320          137,028
                                                                                                   --------------   --------------
                                                                                                        1,536,471        1,024,278

Paper--0.1%                                 613,584  Gaylord Container Corp. (Warrants) (e)        $    1,291,315   $    4,295,088

Telecommunications--0.0%                    302,500  ALC Communications Corp. (Warrants) (e)              831,875                0


                                                     Total Investments in Trusts, Rights &
                                                     Warrants--0.1%                                     4,976,483        6,618,346
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (concluded)
<CAPTION>
                                   Face                                                                                     Value
                                  Amount                          Issue                                    Cost           (Note 1a)

Short-Term Securities                                                                                        High Income Portfolio
<S>                           <C>            <S>                                                   <C>              <C>    
Commercial                    $134,419,000   General Electric Capital Corp., 4.95%
Paper**--6.8%                                   due 10/03/1994                                      $  134,419,000  $  134,419,000
                                             ONYX Inc.:
                                20,000,000      5.20% due 10/11/1994                                    19,976,888      19,976,888
                                30,000,000      5.20% due 10/20/1994                                    29,926,333      29,926,333
                                             Vons Supermarket:
                                20,000,000      5.05% due 10/11/1994                                    19,977,555      19,977,555
                                20,000,000      5.15% due 10/28/1994                                    19,928,472      19,928,472
                                                                                                    --------------  --------------
                                                                                                       224,228,248     224,228,248

Promissory Notes--0.0%             120,000   Capital Gaming International, Inc.,
                                                5% due 8/01/1995                                           120,000         120,000


                                             Total Investments in Short-Term
                                             Securities--6.8%                                          224,348,248     224,348,248


Total Investments--99.0%                                                                            $3,343,235,954   3,190,856,396
                                                                                                    ==============
Other Assets Less Liabilities--1.0%                                                                                     32,938,775
                                                                                                                    --------------
Net Assets--100.0%                                                                                                  $3,223,795,171
                                                                                                                    ==============

<FN>
  ++Represents a pay-in-kind security which may pay interest/dividend in additional face/shares.
++++Subject to principal paydowns.

 (a)Represents a zero coupon or step bond, the interest rate shown is the effective yield at the
    time of purchase.
 (b)Represents units. Each unit consists of 10,000 Par Notes and 46 Warrants.
 (c)Represents units. Each unit consists of one 11.50% Note due 2001, 20.25 Warrants and 26.67
    shares of Common Stock.
 (d)Each share of Series B Stock contains a right which entitles the Portfolio to purchase a
    predetermined number of shares of preferred stock. The purchase price and number of shares
    are subject to adjustment.
 (e)Warrants entitle the portfolio to purchase a predetermined number of shares of common
    stock/face amount of bonds. The purchase price and number of shares/face amount are
    subject to adjustment under certain conditions until the expiration date.
 (f)The rights may be exercised until October 19, 1994.
 (g)Non-income producing securities.

   *Industry classifications for convertible bonds are:
    (1)Conglomerates; (2)Financial Services;
    (3)Health Services; (4)Transportation Services;
    (5)Waste Management.

  **Commercial Paper is traded on a discount basis; the interest rates shown are the discount
    rates paid at the time of purchase by the Portfolio.

    See Notes to Financial Statements.

 ***Restricted securities. The value of the Fund's investments in restricted securities was 
    approximately $107,171,095, representing 3.3% net assets.

<CAPTION>
                                            Acquisition                                     Value
                Issue                         Date(s)                        Cost         (Note 1a)
    <S>                                    <C>                         <C>             <C>
    Abco Markets Inc.                      11/19/1992                  $  4,054,875    $  1,584,759
    Anacomp, Inc. (Warrants)               10/23/1990-3/14/1991             495,400         690,485
    Buckhead Corporation of America        12/29/1992-3/21/1994             185,755         185,755
    Capital Gaming International, Inc.,
    11.50% due 2/01/2001                   1/10/1994                      9,426,041       8,280,000
    Cumberland Farms, 10.50% due
    10/01/2003                             2/18/1994                     14,681,250      13,162,500
    Goldriver Hotel & Casino Corp.
    Liquidating Trust                      8/31/1992                        192,320         137,028
    Liggett Group Inc., 16.50%
    due 2/01/1999                          1/26/1994-1/31/1994            3,909,000       3,277,988
    Midland Cogeneration Venture Limited
    Partnership, 10.33% due 7/23/2002      7/13/1994                      4,638,724       4,757,059
    NWCG Holdings Corp., 13.82%
    due 6/15/1999                          6/28/1994                     11,811,127      11,770,000
    Polymer Group, Inc., 12.25%
    due 7/15/2002                          6/17/1994                     13,000,000      13,000,000
    Sunflower Electric Power Corp.,
    8% due 12/31/2016                      11/29/1991-7/15/1994          10,484,876      13,183,595
    Telecom Argentina, S.A., 8.375%
    due 10/18/2000                         7/18/1994-7/26/1994            6,327,810       6,348,125
    Tucson Electric & Power Co.:
      10.21% due 1/01/2009                 6/04/1993-7/19/1994           16,029,025      15,171,555
      10.732% due 1/01/2013                3/01/1993-7/16/1993           16,252,461      15,622,246 
                                                                       ------------    ------------
                                                                       $111,488,664    $107,171,095
                                                                       ============    ============

    Ratings of issues shown have not been audited by Deloitte & Touche LLP.
</TABLE> 
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes                                                                                           Investment Grade Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
US Government                                        United States Treasury Notes & Bonds:
Obligations--5.9%    AAA      Aaa      $  4,500,000     8.25% due 7/15/1998                           $  4,928,906   $   4,665,251
                     AAA      Aaa         6,000,000     6.875% due 7/31/1999                             6,029,063       5,903,437
                     AAA      Aaa        14,000,000     7.50% due 5/15/2002                             14,213,281      14,013,055
                     AAA      Aaa         8,000,000     6.375% due 8/15/2002                             8,515,469       7,457,460
                     AAA      Aaa         5,000,000     7.50% due 11/15/2016                             5,538,531       4,737,512
                     AAA      Aaa         4,000,000     8.875% due 8/15/2017                             4,363,750       4,353,730
                     AAA      Aaa         8,000,000     7.50% due 11/15/2024                             8,098,240       7,707,490
                                                                                                     -------------   -------------
                                                                                                        51,687,240      48,837,935

Banking--8.2%        A-       A2         12,000,000  Comerica Inc., 8.375% due 7/15/2024                11,412,360      11,299,800
                                                     First Interstate Bancorp. (a):
                     A-       A3          3,000,000     11% due 3/05/1998                                3,603,060       3,286,485
                     BBB+     Baa1        3,000,000     9.90% due 11/15/2001                             3,642,840       3,263,004
                                                     First Union Corp.:
                     A-       A3          1,000,000     8.125% due 6/24/2002                             1,109,750         996,010
                     A-       A3          8,300,000     8% due 11/15/2002                                8,810,850       8,222,312
                                                     Golden West Financial Corp.:
                     A-       A3          5,000,000     9.15% due 5/23/1998                              5,678,700       5,257,000
                     A-       A3          5,000,000     8.375% due 4/15/2002                             5,035,950       5,036,475
                     A-       A3          8,000,000  Huntington Bancshares, Inc., 7.625%
                                                        due 1/15/2003                                    8,405,600       7,716,400
                     A+       A1          3,500,000  Norwest Corp., 6.625% due 3/15/2003                 3,553,235       3,190,092
                     AA-      A1          5,000,000  Republic Bank of NY Corp.,
                                                        9.125% due 5/15/2021                             5,676,450       5,293,525
                     AA+      Aa2         9,000,000  Wachovia Bank of North Carolina,
                                                        6.55% due 6/09/1997 (a)                          8,993,430       8,886,730
                     A        A2          7,000,000  World Savings and Loan Association,
                                                        9.90% due 7/01/2000                              7,430,130       7,541,240
                                                                                                     -------------   -------------
                                                                                                        73,352,355      69,989,073

Federal                                              Federal National Mortgage Association:
Agencies--4.4%       AAA      Aaa        18,000,000     8.05% due 7/14/2004                             17,985,938      17,617,410
                     NR       NR         15,000,000     7.85% due 9/10/2004                             14,978,906      14,662,425
                     AAA      Aaa         5,000,000  Private Export Funding Corp.,
                                                        8.35% due 1/31/2001                              5,786,950       5,200,050
                                                                                                     -------------   -------------
                                                                                                        38,751,794      37,479,885

Financial Services--                                 Chrysler Financial Corp.:
Captive--2.4%        BBB+     A3          2,000,000     9.50% due 12/15/1999                             2,263,120       2,135,180
                     BBB+     A3          8,000,000     10.95% due 8/01/2017                             9,701,900       9,025,760
                     A        A2          1,000,000  Ford Motor Credit Corp., 7.75%
                                                        due 11/15/2002                                   1,040,130         979,490
                     BBB+     Baa1        7,575,000  General Motors Acceptance Corp.,
                                                        8% due 10/01/1996                                7,761,648       7,688,965
                                                                                                     -------------   -------------
                                                                                                        20,766,798      19,829,395

Financial Services--                                 American General Finance Corp.:
Consumer--5.1%       A+       A1          2,500,000     8.50% due 8/15/1998                              2,848,650       2,575,050
                     A+       A1          9,000,000     7.45% due 7/01/2002                              9,131,640       8,675,010
                                                     Associates Corp. of North America:
                     AA-      A1          2,000,000     8.80% due 8/01/1998                              2,253,820       2,077,020
                     AA-      A1          1,550,000     6.75% due 10/15/1999                             1,612,945       1,483,978
                     AA-      A1          6,000,000     5.75% due 10/15/2003                             5,223,540       5,097,180
                     A+       A1          8,000,000  CIT Group Holdings, Inc.,
                                                        5.64% due 5/02/1997                              8,000,000       8,062,871
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (concluded)                                                                               Investment Grade Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
Financial Services--                                 Commercial Credit Co.:
Consumer             A+       A2       $  6,000,000     6.70% due 8/01/1999                           $  6,001,800   $   5,758,530
(concluded)          A+       A2          3,000,000     7.875% due 7/15/2004                             2,990,730       2,939,430
                     A+       A2          7,000,000  Transamerica Finance Corp., 7.50%
                                                        due 3/15/2004                                    7,000,000       6,648,635
                                                                                                     -------------   -------------
                                                                                                        45,063,125      43,317,704

Financial Services--                                 Dean Witter & Discover Co.:
Other--9.4%          A        A2          5,000,000     6.50% due 11/01/2005                             4,942,250       4,360,750
                     A        A2          6,000,000     6.75% due 10/15/2013                             5,880,540       4,898,970
                                                     General Electric Capital Corp.:
                     AAA      Aaa         6,000,000     14% due 7/01/1996 (a)                            6,811,140       6,715,140
                     AAA      Aaa        19,000,000     5.56% due 7/21/1997                             19,000,000      19,081,506
                     AAA      Aaa         6,200,000     8.125% due 5/15/2012                             6,301,726       6,090,260
                     A        A3         10,000,000  Lehman Brothers Inc., 7.375% due 8/15/1997          9,987,000       9,908,149
                     A+       A1          6,000,000  Morgan Stanley Group Inc., 8.875%
                                                        due 10/15/2001                                   6,900,840       6,220,950
                                                     PaineWebber Group Inc.:
                     BBB+     A3          3,000,000     6.25% due 6/15/1998                              3,078,060       2,815,125
                     BBB+     A3          7,000,000     9.25% due 12/15/2001                             8,185,100       7,231,525
                     A+       A3          8,000,000  Torchmark Corp., 9.625% due 5/01/1998               7,941,440       8,432,960
                     A+       A2          4,000,000  The Travelers Corp., 9.50% due 3/01/2002            4,336,800       4,285,420
                                                                                                     -------------   -------------
                                                                                                        83,364,896      80,040,755

Foreign*--9.7%       AA-      A1         10,000,000  Aegon N.V., 8% due 8/15/2006 (2)                    9,908,700       9,713,600
                                                     CRA Finance Ltd. (2):
                     A+       A2          4,000,000     6.50% due 12/01/2003                             4,005,890       3,542,760
                     A+       A2          3,500,000     7.125% due 12/01/2013                            3,479,700       2,982,227
                     AAA      Aaa         4,000,000  Export-Import Bank of Japan, 8.35%
                                                        due 12/01/1999 (2)                               4,226,640       4,127,580
                     AAA      Aaa         4,500,000  Japan Finance Corp. for Municipal
                                                        Enterprises, 9.125% due 3/13/2000 (2)            4,963,995       4,809,240
                                                     Metropolis of Tokyo (Japan) (3):
                     AAA      Aaa         3,550,000     9.25% due 10/11/1998                             4,134,756       3,772,851
                     AAA      Aaa         3,000,000     8.70% due 10/05/1999                             3,469,410       3,136,845
                     AAA      Aaa         4,000,000     9.25% due 11/08/2000                             4,219,660       4,284,540
                                                     Petro-Canada (4):
                     BBB      Baa1        3,000,000     8.60% due 10/15/2001                             3,292,470       3,075,075
                     BBB      Baa1        5,000,000     9.25% due 10/15/2021                             5,300,650       5,219,025
                                                     Province of Ontario (Canada) (5):
                     AA-      Aa3         7,000,000     8% due 10/17/2001                                7,564,970       6,999,230
                     AA-      Aa3        14,000,000     7.75% due 6/04/2002                             14,274,490      13,801,129
                                                     Province of Quebec (Canada) (5):
                     A+       A1          3,000,000     13% due 10/01/2013                               3,918,120       3,629,505
                     A+       A1          5,000,000     7.125% due 2/09/2024                             4,203,800       4,069,275
                     AA       A1          6,000,000  Republic of Italy, 6.875% due 9/27/2023 (6)         5,774,220       4,750,920
                     A        A2          5,000,000  Western Mining Corporation Holdings, Ltd.,
                                                        7.25% due 11/15/2013 (1)                         5,036,900       4,318,775
                                                                                                     -------------   -------------
                                                                                                        87,774,371      82,232,577
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (continued)                                                                               Investment Grade Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
Industrial--         AA-      A1       $  3,000,000  Anheuser-Busch Cos., Inc., 8.75% due
Consumer                                                12/01/1999                                    $  3,367,590   $   3,140,655
Goods--12.6%         A+       A1         10,000,000  Bass America, Inc., 8.125% due 3/31/2002           10,250,610      10,045,499
                                                     Dillard Department Stores, Inc.:
                     A+       A2          4,000,000     7.375% due 6/15/1999                             4,254,860       3,950,740
                     A+       A2          5,000,000     9.125% due 8/01/2011                             6,054,000       5,265,900
                                                     Grand Metropolitan Investment Corp.:
                     A+       A2          4,000,000     6.50% due 9/15/1999                              4,000,000       3,799,240
                     A+       A2          9,000,000     8.625% due 8/15/2001                             9,412,690       9,272,295
                     AAA      Aaa         4,000,000  Johnson & Johnson Co., 6.73% due 11/15/2023         3,352,760       3,283,540
                     AA       Aa2         7,000,000  McDonald's Corp., 7.80% due 10/01/2004              7,000,000       6,931,190
                                                     Penney (J.C.) Co., Inc.:
                     A+       A2          3,000,000     6.875% due 6/15/1999                             2,989,380       2,910,465
                     A+       A2          7,000,000     7.375% due 6/15/2004                             6,963,600       6,690,390
                     BBB-     Baa3        8,000,000  RJR Nabisco, Inc., 10.50% due 4/15/1998             8,513,840       8,488,800
                                                     Sears Roebuck & Co.:
                     BBB+     Baa1        5,000,000     9.25% due 4/15/1998                              5,712,125       5,261,350
                     BBB+     Baa1        8,785,000     8.45% due 11/01/1998                             9,709,797       9,012,004
                     BBB+     Baa1        9,000,000     10% due 2/03/2012                               10,470,870       9,996,760
                     AA       Aa1        16,810,000  Wal-Mart Stores, Inc., 8.625% due 4/01/2001        18,401,637      17,519,130
                                                                                                     -------------   -------------
                                                                                                       110,453,759     105,567,958

Industrial--         A+       A1          5,000,000  Atlantic Richfield Company, 10.375%
Energy--4.8%                                            due 7/15/1995                                    5,266,660       5,153,625
                     AA-      A1          3,250,000  BP America Inc., 9.375% due 11/01/2000              3,544,190       3,500,201
                     AA-      A1          9,000,000  BP America Inc., 7.875% due 5/15/2002               9,519,510       8,982,225
                                                     Burlington Resources, Inc.:
                     A-       A3          8,500,000     9.625% due 6/15/2000                             9,720,390       9,106,135
                     A-       A3          1,000,000     8.50% due 10/01/2001                             1,165,780       1,025,015
                                                     Texaco Capital Inc.:
                     A+       A1          5,500,000     9% due 12/15/1999                                6,215,190       5,805,332
                     A+       A1          2,000,000     8.875% due 9/01/2021                             2,440,280       2,076,030
                     A+       A1          5,000,000     8.625% due 11/15/2031                            5,226,950       4,990,075
                                                                                                     -------------   -------------
                                                                                                        43,098,950      40,638,638

Industrial--         BBB-     Baa3       12,000,000  Applied Materials Inc., 8% due 9/01/2004           11,912,280      11,677,200
Other--12.5%         AA-      Aa2        10,100,000  Archer-Daniels-Midland Co., 8.875%
                                                        due 4/15/2011                                   10,888,935      10,550,207
                     AA-      A1          4,000,000  Capital Cities/ABC, Inc., 8.875%
                                                        due 12/15/2000                                   4,305,360       4,204,980
                                                     Carnival Corp.:
                     A-       A3          1,000,000     6.15% due 10/01/2003                               891,530         872,063
                     A-       A3          8,000,000     7.70% due 7/15/2004                              7,872,580       7,740,320
                     A        A2          6,000,000  Comsat Corp., 8.125% due 4/01/2004                  6,376,270       5,949,750
                                                     Ford Capital B.V.:
                     A        A2          2,500,000     9.375% due 5/15/2001                             2,762,725       2,653,212
                     A        A2         13,000,000     9.875% due 5/15/2002                            13,570,410      14,213,939
                     A        A2          3,995,000     9.50% due 6/01/2010                              4,430,215       4,304,412
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (continued)                                                                               Investment Grade Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
Industrial--                                         International Paper Co.:
Other                A-       A3       $  7,710,000     9.70% due 3/15/2000                           $  9,293,944   $   8,347,270
(concluded)          A-       A3          5,000,000     9.40% due 6/01/2002                              5,503,450       5,395,325
                     AA       Aa2         8,500,000  Kaiser Foundation Hospital, 9.55%
                                                        due 7/15/2005                                    9,561,225       9,312,175
                                                     Telecommunications, Inc.:
                     BBB-     Baa3       10,000,000     8.25% due 1/15/2003                              9,713,200       9,627,700
                     BBB-     Baa3        2,500,000     9.80% due 2/01/2012                              2,631,150       2,565,300
                                                     Time Warner Entertainment Co.:
                     BBB-     Baa3        5,000,000     10.15% due 5/01/2012                             5,308,050       5,198,775
                     BBB-     Baa3        5,000,000     8.375% due 3/15/2023                             5,281,450       4,353,400
                                                                                                     -------------   -------------
                                                                                                       110,302,774     106,966,028

Supranational--                                      Asian Development Bank:
7.5%                 AAA      Aaa         3,000,000     10.75% due 6/01/1997                             3,302,730       3,258,885
                     AAA      Aaa         9,000,000     9.125% due 6/01/2000                             9,455,080       9,634,725
                     AAA      Aaa         4,000,000     8.50% due 5/02/2001                              4,299,200       4,155,200
                                                     European Investment Bank:
                     AAA      Aaa         2,000,000     8.875% due 3/01/2001                             2,380,320       2,112,520
                     AAA      Aaa         4,000,000     9.125% due 6/01/2002                             4,890,870       4,284,360
                                                     Inter-American Development Bank Co.:
                     AAA      Aaa         8,000,000     8.875% due 6/01/2009                            10,115,250       8,687,560
                     AAA      Aaa         5,000,000     8.50% due 3/15/2011                              5,955,170       5,100,250
                     AAA      Aaa         5,000,000     7.125% due 3/15/2023                             4,546,550       4,290,475
                     AAA      Aaa        17,500,000  International Bank for Reconstruction &
                                                        Development, 12.375% due 10/15/2002             22,022,410      22,131,900
                                                                                                     -------------   -------------
                                                                                                        66,967,580      63,655,875

Transportation--                                     Southwest Airlines, Inc.:
1.8%                 A-       Baa1       10,000,000     9.40% due 7/01/2001                             11,326,040      10,641,549
                     A-       Baa1        2,000,000     8.75% due 10/15/2003                             2,138,860       2,062,520
                     A-       Baa1        3,000,000     7.875% due 9/01/2007                             2,983,950       2,864,850
                                                                                                     -------------   -------------
                                                                                                        16,448,850      15,568,919

Utilities--          BBB+     Baa1        4,000,000  GTE Corp., 9.10% due 6/01/2003                      4,242,720       4,207,380
Communications--     A+       A1          5,000,000  General Telephone of California, Inc., 6.75%
4.8%                                                    due 3/15/2004                                    4,864,250       4,592,250
                     AA-      Aa2         2,000,000  New England Telephone & Telegraph Co.,
                                                        8.625% due 8/01/2001                             2,233,620       2,081,420
                                                     Pacific Bell, Inc.:
                     AA-      Aa3         6,500,000     8.70% due 6/15/2001                              6,582,540       6,781,352
                     AA-      Aa3         3,000,000     7.25% due 7/01/2002                              2,985,420       2,882,580
                     AA-      Aa3         4,500,000     7.375% due 6/15/2025                             4,602,510       3,893,490
                     A+       A1          2,000,000  Southwestern Bell Telecommunications
                                                        Corp., 6.125% due 3/01/2000                      2,011,250       1,858,280
                                                     Sprint Corp.:
                     BBB      Baa3        6,000,000     8.125% due 7/15/2002                             6,104,220       5,978,760
                     BBB      Baa3        8,736,000     9.25% due 4/15/2022                              9,575,704       9,309,999
                                                                                                     -------------   -------------
                                                                                                        43,202,234      41,585,511
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (concluded)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (concluded)                                                                               Investment Grade Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
Utilities--                                          Central Power & Light Co.:
Electric--4.2%       A        A2        $ 5,000,000     6% due 10/01/1997                             $  4,973,400   $   4,815,450
                     A        A2          5,000,000     7.50% due 4/01/2023                              5,118,750       4,346,775
                     A        A2          2,000,000  Georgia Power Co., 6.125% due 9/01/1999             1,961,420       1,880,980
                     BBB+     Baa1        3,425,000  PECO Energy Co., 8% due 4/01/2002                   3,459,387       3,366,175
                     A-       A2          8,000,000  Pennsylvania Power & Light Co.,
                                                        7.75% due 5/01/2002                              8,388,270       7,890,840
                     AA-      Aa3         5,000,000  TECO Energy, Inc., 9.27% due 6/12/2000 (a)          5,000,000       5,352,512
                     BBB      Baa2        5,000,000  Texas Utilities Electric Co., 8.75%
                                                        due 11/01/2023                                   4,856,200       4,867,175
                     A        A2          4,000,000  Virginia Electric & Power Co.,
                                                        6.75% due 10/01/2023                             3,409,200       3,239,340
                                                                                                     -------------   -------------
                                                                                                        37,166,627      35,759,247

Utilities--                                          Consolidated Natural Gas Co.:
Gas--1.0%            AA-      A1          1,000,000     9.375% due 2/01/1997                             1,031,440       1,046,685
                     AA-      A1          7,500,000     8.75% due 6/01/1999                              7,450,660       7,792,500
                                                                                                     -------------   -------------
                                                                                                         8,482,100       8,839,185


                                                     Total Investments in Bonds
                                                     & Notes--94.3%                                    836,883,453     800,308,685
       
<CAPTION>
Short-Term Securities
<S>                                      <C>         <S>                                              <C>            <C>
Repurchase                               39,035,000  Bankers Trust Securities Co., purchased on
Agreements**                                            9/30/1994 to yield 4.80% to 10/03/1994          39,035,000      39,035,000


                                                     Total Investments in Short-Term
                                                     Securities--4.5%                                   39,035,000      39,035,000


Total Investments--98.8%                                                                              $875,918,453     839,343,685
                                                                                                      ============
Other Assets Less Liabilities--1.2%                                                                                     10,501,572
                                                                                                                      ------------
Net Assets--100.0%                                                                                                    $849,845,257
                                                                                                                      ============


<FN>
  *Corresponding industry groups for foreign securities, which are denominated in US dollars:
   (1)Industrial Mining.
   (2)Financial Institution; Government-Owned & Guaranteed.
   (3)Government Entity; Guaranteed by Japan.
   (4)Energy Company; not Guaranteed by Canada.
   (5)Government Entity; Guaranteed by the Province.
   (6)Government Entity; Guaranteed by Italy.
 **Repurchase Agreements are fully collateralized by US Government Obligations.
(a)Medium-Term Note.
   Ratings of issues shown have not been audited by Deloitte & Touche LLP.

   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes                                                                                          Intermediate Term Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
US Government                                        United States Treasury Notes:
Obligations--7.8%    AAA      Aaa      $  1,500,000     8.50% due 11/15/2000                          $  1,615,625   $   1,582,729
                     AAA      Aaa        11,000,000     7.50% due 5/15/2002                             11,037,344      11,010,257
                     AAA      Aaa        12,000,000     7.25% due 8/15/2004                             11,970,325      11,711,235
                                                                                                     -------------   -------------
                                                                                                        24,623,294      24,304,221

Banking--10.5%                                       First Interstate Bancorp.:
                     A-       A3          4,500,000     11% due 3/05/1998                                5,404,590       4,929,727
                     BBB+     Baa1        7,000,000     9.90% due 11/15/2001                             8,552,250       7,613,677
                     A-       A3          5,000,000  First Union Corp., 8% due 11/15/2002                5,002,240       4,953,200
                                                     Golden West Financial Corp.:
                     A-       A3          4,000,000     9.15% due 5/23/1998                              4,542,960       4,205,600
                     A-       A3          1,000,000     8.375% due 4/15/2002                               987,040       1,007,295
                     A-       A3          2,000,000  Huntington Bancshares, Inc., 7.625%
                                                        due 1/15/2003                                    1,974,640       1,929,100
                     A+       A1          1,000,000  Norwest Corp., 6.625% due 3/15/2003                 1,003,060         911,455
                     AA+      Aa2         5,000,000  Wachovia Corporation, 6.55% due 6/09/1997           4,996,350       4,937,072
                     A        A2          2,000,000  World Savings and Loan Association,
                                                        9.90% due 7/01/2000                              2,072,740       2,154,640
                                                                                                     -------------   -------------
                                                                                                        34,535,870      32,641,766

Federal                                              Federal National Mortgage Association:
Agencies--2.1%       AAA      Aaa         4,000,000     8.05% due 7/14/2004                              3,996,875       3,914,980
                     NR       NR          2,500,000     7.85% due 9/10/2004                              2,496,484       2,443,737
                                                                                                     -------------   -------------
                                                                                                         6,493,359       6,358,717

Financial Services-- BBB+     A3          8,000,000  Chrysler Financial Corp., 9.50% due 12/15/1999      9,275,380       8,540,720
Captive--4.2%                                        Ford Motor Credit Co.:
                     A        A2          2,000,000     7.25% due 5/15/1999                              1,964,280       1,962,590
                     A        A2          3,000,000     7.75% due 11/15/2002                             3,032,570       2,938,470
                                                                                                     -------------   -------------
                                                                                                        14,272,230      13,441,780

Financial Services--                                 American General Finance Corp.:
Consumer--5.2%       A+       A1          1,500,000     8.50% due 8/15/1998                              1,680,255       1,545,030
                     A+       A1          1,000,000     7.45% due 7/01/2002                                997,800         963,890
                     A+       A1          3,500,000     6.375% due 3/01/2003                             3,457,190       3,128,142
                                                     Associates Corp. of North America:
                     AA-      A1          3,000,000     8.80% due 8/01/1998                              3,380,730       3,115,530
                     AA-      A1          1,500,000     7.50% due 5/15/1999                              1,645,950       1,486,222
                     A+       A1          3,000,000  CIT Group Holdings, Inc., 5.162%
                                                        due 2/28/1997                                    2,998,020       3,009,870
                     A+       A1          3,000,000  Commercial Credit Co., 7.875%
                                                        due 7/15/2004                                    2,990,730       2,939,430
                                                                                                     -------------   -------------
                                                                                                        17,150,675      16,188,114
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (continued)                                                                              Intermediate Term Portfolio
<S>                  <S>      <S>      <C>           <S>                                             <C>             <C>    
Financial Services-- AAA      Aaa      $  7,000,000  General Electric Capital Corp., 5.56%
Other--9.0%                                             due 7/21/1997                                 $  7,000,000   $   7,030,028
                     A        A3          3,000,000  Lehman Brothers, Inc., 7.375%
                                                        due 8/15/1997                                    2,996,100       2,972,445
                                                     Morgan Stanley Group Inc.:
                     A+       A1          2,500,000     9.375% due 6/15/2001                             2,952,975       2,647,925
                     A+       A1          1,000,000     8.875% due 10/15/2001                            1,159,640       1,036,825
                                                     PaineWebber Group Inc.:
                     BBB+     A3          2,000,000     6.25% due 6/15/1998                              2,052,040       1,876,750
                     BBB+     A3          7,000,000     9.25% due 12/15/2001                             8,174,550       7,231,525
                                          2,000,000  Smith Barney Holdings, Inc., 7.875%
                                                        due 10/01/1999                                   1,993,080       1,991,240
                     A+       A3          1,000,000  Torchmark Corp., 9.625% due 5/01/1998               1,139,040       1,054,120
                     A+       A2          2,000,000  The Travelers Corp., 9.50% due 3/01/2002            2,168,400       2,142,710
                                                                                                     -------------   -------------
                                                                                                        29,635,825      27,983,568

Foreign*--5.2%       A+       A2          4,000,000  CRA Finance Ltd., 6.50% due 12/01/2003 (2)          4,006,020       3,542,760
                     AAA      Aaa         1,500,000  Japan Finance Corp. for Municipal
                                                        Enterprises, 9.125% due 3/13/2000 (2)            1,654,665       1,603,080
                     AAA      Aaa         2,000,000  Metropolis of Tokyo (Japan),
                                                        8.70% due 10/05/1999 (2)                         2,312,940       2,091,230
                     BBB      Baa1        5,000,000  Petro Canada, 8.60% due 10/15/2001 (4)              5,194,980       5,125,125
                     AA-      Aa3         1,000,000  Province of Ontario (Canada) (5),
                                                        8% due 10/17/2001                                1,080,710         999,890
                     A+       A1          3,000,000  Province of Quebec (Canada),
                                                        8.80% due 4/15/2003 (5)                          3,114,060       3,063,420
                                                                                                     -------------   -------------
                                                                                                        17,363,375      16,425,505

Industrial--         AA-      A1          5,481,000  Anheuser-Busch Cos., Inc., 8.75%
Consumer                                                due 12/01/1999                                   6,189,909       5,737,977
Goods--16.0%         A+       A1          3,000,000  Bass America, Inc., 8.125% due 3/31/2002            3,095,170       3,013,650
                                                     Dillard Departent Stores, Inc.:
                     A+       A2          4,000,000     7.375% due 6/15/1999                             4,191,980       3,950,740
                     A+       A2          1,000,000     7.15% due 9/01/2002                              1,046,710         948,920
                                                     Grand Metropolitan Investment Corp.:
                     A+       A2          3,000,000     6.50% due 9/15/1999                              3,040,120       2,849,430
                     A+       A2          3,000,000     8.625% due 8/15/2001                             3,069,700       3,090,765
                     AA       Aa2         3,000,000  McDonalds Corp., 7.80% due 10/01/2004               3,000,000       2,970,510
                     A+       A2          1,000,000  Penney (J.C.) Co., Inc., 6.875% due 6/15/1999         996,460         970,155
                     A        A1          4,000,000  PepsiCo, Inc., 6.125% due 1/15/1998                 3,972,240       3,859,520
                     BBB-     Baa3       10,000,000  RJR Nabisco, Inc., 10.50% due 4/15/1998            10,656,900      10,611,000
                                                     Sears, Roebuck & Co.:
                     BBB+     Baa1        2,500,000     9.25% due 4/15/1998                              2,837,275       2,630,675
                     BBB+     Baa1        7,000,000     8.45% due 11/01/1998                             7,762,380       7,180,880
                     AA       Aa1         2,000,000  Wal-Mart Stores, Inc., 8.625% due 4/01/2001         2,101,960       2,084,370
                                                                                                     -------------   -------------
                                                                                                        51,960,804      49,898,592 
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (continued)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (continued)                                                                              Intermediate Term Portfolio
<S>                  <S>      <S>      <C>           <S>                                              <C>             <C>    
Industrial--         A+       A1       $  2,000,000  Atlantic Richfield Company, 10.375%
Energy--5.4%                                            due 7/15/1995                                  $ 2,176,960    $  2,061,450
                     AA-      A1          1,000,000  BP America Inc., 7.875% due 5/15/2002               1,055,380         998,025
                                                     Burlington Resources, Inc.:
                     A-       A3          5,000,000     7.15% due 5/01/1999                              4,986,850       4,840,125
                     A-       A3          3,500,000     9.625% due 6/15/2000                             4,186,510       3,749,585
                     A-       A3          1,000,000     8.50% due 10/01/2001                             1,165,780       1,025,015
                                                     Texaco Capital Inc.:
                     A+       A1          2,000,000     6.875% due 7/15/1999                             1,996,120       1,933,840
                     A+       A1          2,000,000     9% due 12/15/1999                                2,342,460       2,111,030
                                                                                                      ------------    ------------
                                                                                                        17,910,060      16,719,070

Industrial--         BBB-     Baa3        4,000,000  Applied Materials Inc., 8% due 9/01/2004            3,970,760       3,892,400
Other--11.5%         AA-      A1          2,000,000  Capital Cities/ABC, Inc., 8.875%
                                                        due 12/15/2000                                   2,343,040       2,102,490
                                                     Carnival Cruise Lines, Inc.:
                     A-       A3          1,000,000     6.15% due 10/01/2003                               891,530         872,063
                     A-       A3          1,000,000     7.70% due 7/15/2004                                983,560         967,540
                     A-       A3          2,000,000  International Paper Co., 9.40%
                                                        due 6/01/2002                                    2,201,380       2,158,130
                     AA       Aa2         3,500,000  Kaiser Foundation Hospital, 9%
                                                        due 11/01/2001                                   3,881,070       3,681,072
                     BBB-     Ba1        12,250,000  News America Holdings Inc., 7.50%
                                                        due 3/01/2000                                   12,173,963      11,740,032
                     BBB-     Baa3       10,000,000  Telecommunications, Inc., 9.25%
                                                        due 4/15/2002                                   11,126,050      10,291,799
                                                                                                      ------------    ------------
                                                                                                        37,571,353      35,705,526

Supranational--                                      Asian Development Bank:
3.8%                 AAA      Aaa         2,000,000     9.125% due 6/01/2000                             2,234,280       2,141,050
                     AAA      Aaa         2,500,000     8.50% due 5/02/2001                              2,687,000       2,597,000
                     AAA      Aaa         4,800,000  European Investment Bank, 9.125%
                                                        due 6/01/2002                                    5,819,666       5,141,232
                     AAA      Aaa         1,500,000  International Bank for Reconstruction &
                                                        Development, 12.375% due 10/15/2002              1,954,980       1,897,020
                                                                                                      ------------    ------------
                                                                                                        12,695,926      11,776,302

Transportation                                       Southwest Airlines, Inc.:
Services--           A-       Baa1        6,500,000     9.40% due 7/01/2001                              7,564,180       6,917,007
2.5%                 A-       Baa1        1,000,000     8.75% due 10/15/2003                             1,069,430       1,031,260
                                                                                                      ------------    ------------
                                                                                                         8,633,610       7,948,267

Utilities--          A+       A1          6,000,000  General Telephone of California, Inc.,
Communications--                                        6.75% due 3/15/2004                              5,837,100       5,510,700
4.8%                 AA-      Aa3         2,000,000  Pacific Bell, Inc., 8.70% due 6/15/2001             2,163,420       2,086,570
                     BBB      Baa3        7,100,000  Sprint Corp., 8.125% due 7/15/2002                  7,222,335       7,074,866
                                                                                                      ------------    ------------
                                                                                                        15,222,855      14,672,136
</TABLE>
<PAGE>
 
<TABLE>
SCHEDULE OF INVESTMENTS (concluded)
<CAPTION>
                      S&P     Moody's       Face                                                                             Value
Industries           Rating   Rating       Amount                 Issue                                    Cost           (Note 1a)

Bonds & Notes (concluded)                                                                              Intermediate Term Portfolio
<S>                  <S>      <S>      <C>           <S>                                              <C>             <C>    
Utilities--          BBB+     Baa1     $  4,000,000  Peco Energy Co., 8% due 4/01/2002                $  4,040,160    $  3,931,300
Electric--2.8%                                       Pennsylvania Power & Light Co.:
                     A-       A2          4,000,000     5.50% due 4/01/1998                              3,991,280       3,762,340
                     A-       A2          1,000,000     7.75% due 5/01/2002                              1,043,980         986,355
                                                                                                      ------------    ------------
                                                                                                         9,075,420       8,679,995

Utilities--                                          Consolidated Natural Gas Co.:
Gas--2.0%            AA-      A1          4,000,000     9.375% due 2/01/1997                             4,125,760       4,186,740
                     AA-      A1          2,000,000     8.75% due 6/01/1999                              2,125,440       2,078,000
                                                                                                      ------------    ------------
                                                                                                         6,251,200       6,264,740

                                                     Total Investments in Bonds
                                                     & Notes--92.8%                                    303,395,856     289,008,299

Short-Term Securities

Commercial                                5,000,000  Prudential Funding Corp., 4.80%
Paper**--1.6%                                           due 10/04/1994                                   4,999,333       4,999,333

Repurchase                               11,951,000  Bankers Trust Securities Co., purchased
Agreements***--3.8%                                     on 9/30/1994 to yield 4.80%
                                                        to 10/03/1994                                   11,951,000      11,951,000


                                                     Total Investments in Short-Term
                                                     Securities--5.4%                                   16,950,333      16,950,333


Total Investments--98.2%                                                                              $320,346,189     305,958,632
                                                                                                      ============
Other Assets Less Liabilities--1.8%                                                                                      5,474,826
                                                                                                                      ------------
Net Assets--100.0%                                                                                                    $311,433,458
                                                                                                                      ============

<FN>
  *Corresponding industry groups for foreign securities, which are denominated in US dollars:
   (1)Industrial Mining.
   (2)Financial Institution; Government-Owned & Guaranteed.
   (3)Government Entity; Guaranteed by Japan.
   (4)Energy Company; not Guaranteed by Canada.
   (5)Government Entity; Guaranteed by Province.

   See Notes to Financial Statements.

 **Commercial Paper is traded on a discount basis; the interest rates shown are the discount rate paid at the time of
   purchase by the Portfolio.
***Repurchase Agreements are fully collateralized by US Government Obligations.

   Ratings of issues shown have not been audited by Deloitte & Touche LLP.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION

<TABLE>
Statements of Assets and Liabilities as of September 30, 1994
<CAPTION>
                                                                                      High Income      Investment     Intermediate
                                                                                       Portfolio    Grade Portfolio  Term Portfolio
<S>                <S>                                                              <C>               <C>             <C>
Assets:            Investments, at value* (Note 1a)                                 $3,190,856,396    $839,343,685    $305,958,632
                   Cash                                                                         --         405,074         121,979
                   Receivables:
                     Interest                                                           72,415,250      20,194,775       6,825,793
                     Securities sold                                                     9,728,815      33,116,453       1,942,250
                     Capital shares sold                                                 8,579,199       3,150,886         874,377
                     Loans                                                                      --         128,136          46,513
                     Paydowns                                                               66,963              --              --
                   Prepaid registration fees and other assets (Note 1d)                  1,089,245          58,450          70,435
                                                                                    --------------    ------------    ------------
                   Total assets                                                      3,282,735,868     896,397,459     315,839,979
                                                                                    --------------    ------------    ------------


Liabilities:       Payables:
                     Securities purchased                                               32,354,728      40,059,396       1,994,393
                     Capital shares redeemed                                            15,092,631       4,010,155       1,529,074
                     Dividends to shareholders (Note 1e)                                 7,919,680       1,628,140         607,468
                     Distributor (Note 2)                                                1,536,430         321,391          62,853
                     Investment adviser (Note 2)                                         1,177,054         277,136         101,803
                   Accrued expenses and other liabilities                                  860,174         255,984         110,930
                                                                                    --------------    ------------    ------------
                   Total liabilities                                                    58,940,697      46,552,202       4,406,521
                                                                                    --------------    ------------    ------------


Net Assets:        Net assets                                                       $3,223,795,171    $849,845,257    $311,433,458
                                                                                    ==============    ============    ============


Net Assets         Class A Common Stock, $0.10 par value++                             $11,450,163    $  3,406,458    $  1,562,326
Consist of:        Class B Common Stock, $0.10 par value++++                            30,651,688       4,486,299       1,296,029
                   Paid-in capital in excess of par                                  3,346,281,234     911,532,433     332,363,694
                   Accumulated realized capital losses on investments--net             (12,208,356)             --              --
                   Accumulated distributions in excess of realized capital
                   losses on investment--net                                                    --     (33,005,165)     (9,401,034)
                   Unrealized depreciation on investments--net                        (152,379,558)    (36,574,768)    (14,387,557)
                                                                                    --------------    ------------    ------------
                   Net assets                                                       $3,223,795,171    $849,845,257    $311,433,458
                                                                                    ==============    ============    ============

Net Asset          Class A:
Value:             Net assets                                                       $  876,572,591    $366,791,802    $170,221,867
                                                                                    ==============    ============    ============
                   Shares outstanding                                                  114,501,635      34,064,580      15,623,264
                                                                                    ==============    ============    ============
                   Net asset value and redemption price per share                   $         7.66    $      10.77    $      10.90
                                                                                    ==============    ============    ============
                   Class B:
                   Net assets                                                       $2,347,222,580    $483,053,455    $141,211,591
                                                                                    ==============    ============    ============
                   Shares outstanding                                                  306,516,876      44,862,991      12,960,285
                                                                                    ==============    ============    ============
                   Net asset value and redemption price per share                   $         7.66    $      10.77    $      10.90
                                                                                    ==============    ============    ============

              <FN>
                  *Identified cost                                                  $3,343,235,954    $875,918,453    $320,346,189
                                                                                    ==============    ============    ============
                 ++Authorized shares--Class A                                          200,000,000     100,000,000      50,000,000
                                                                                    ==============    ============    ============
               ++++Authorized shares--Class B                                          500,000,000     100,000,000      50,000,000
                                                                                    ==============    ============    ============

                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION (continued)
<TABLE>
Statements of Operations for the Year Ended September 30, 1994
<CAPTION>
                                                                                         High          Investment     Intermediate
                                                                                        Income            Grade           Term
                                                                                       Portfolio        Portfolio       Portfolio
<S>                <S>                                                              <C>               <C>             <C>
Investment         Interest and discount earned                                     $  298,872,333    $ 64,292,316    $ 23,191,997
Income             Dividends                                                             3,461,781              --              --
(Note 1c):         Loaned securities                                                            --         212,602          82,200
                   Other                                                                 2,324,904             105              24
                                                                                    --------------    ------------    ------------
                   Total income                                                        304,659,018      64,505,023      23,274,221
                                                                                    --------------    ------------    ------------
Expenses:          Distribution fees--Class B (Note 2)                                  16,431,011       3,845,744         733,272
                   Investment advisory fees (Note 2)                                    12,959,206       3,316,386       1,218,082
                   Transfer agent fees--Class B (Note 2)                                 1,788,020         649,919         155,639
                   Transfer agent fees--Class A (Note 2)                                   648,149         443,994         176,770
                   Registration fees (Note 1d)                                             428,081         113,034          74,885
                   Accounting services (Note 2)                                            282,165         123,103          58,447
                   Printing and shareholder reports                                        291,533          90,968          31,526
                   Custodian fees                                                          119,504          59,772          36,434
                   Professional fees                                                       108,610          38,891          14,672
                   Pricing fees (Note 2)                                                    25,428          16,808          10,084
                   Directors' fees and expenses                                             29,503           8,774           3,406
                   Amortization of organization expenses (Note 1d)                           1,358             494              --
                   Other                                                                    28,395           7,938           2,414
                                                                                    --------------    ------------    ------------
                   Total expenses                                                       33,140,963       8,715,825       2,515,631
                                                                                    --------------    ------------    ------------
                   Investment income--net                                              271,518,055      55,789,198      20,758,590
                                                                                    --------------    ------------    ------------

Realized &         Realized gain (loss) on investments--net                             13,337,857     (27,366,985)     (8,401,311)
Unrealized Gain    Change in unrealized appreciation/depreciation on
(Loss) on          investments--net                                                   (218,088,489)    (89,071,174)    (27,976,092)
Investments--Net                                                                    --------------    ------------    ------------
(Notes 1c & 3):    Net Increase (Decrease) in Net Assets Resulting from
                   Operations                                                       $   66,767,423    $(60,648,961)   $(15,618,813)
                                                                                    ==============    ============    ============

                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION (continued)

<TABLE>
Statements of Changes in Net Assets                                                                          High Income Portfolio
<CAPTION>
                                                                                                   For the Year Ended September 30,
Increase (Decrease) in Net Assets:                                                                     1994               1993
<S>                <S>                                                                           <C>               <C>   
Operations:        Investment income--net                                                        $   271,518,055    $  191,944,836
                   Realized gain on investments--net                                                  13,337,857        39,490,168
                   Change in unrealized appreciation/depreciation on investments--net               (218,088,489)       30,800,724
                                                                                                  --------------    --------------
                   Net increase in net assets resulting from operations                               66,767,423       262,235,728
                                                                                                  --------------    --------------

Dividends to       Investment income--net:
Shareholders         Class A                                                                         (84,737,805)      (77,067,944)
(Note 1e):           Class B                                                                        (186,780,250)     (114,876,892)
                                                                                                  --------------    --------------
                   Net decrease in net assets resulting from dividends to shareholders              (271,518,055)     (191,944,836)
                                                                                                  --------------    --------------



Capital Share      Net increase in net assets derived from capital share transactions                718,487,003     1,108,612,505
Transactions                                                                                      --------------    --------------
(Note 4):


Net Assets:        Total increase in net assets                                                      513,736,371     1,178,903,397
                   Beginning of year                                                               2,710,058,800     1,531,155,403
                                                                                                  --------------    --------------
                   End of year                                                                    $3,223,795,171    $2,710,058,800
                                                                                                  ==============    ==============


                   See Notes to Financial Statements.
</TABLE>


<TABLE>
Statements of Changes in Net Assets                                                                     Investment Grade Portfolio
<CAPTION>
                                                                                                   For the Year Ended September 30,
Increase (Decrease) in Net Assets:                                                                     1994               1993
<S>                 <S>                                                                           <C>               <C>
Operations:         Investment income--net                                                        $   55,789,198    $   49,188,032
                    Realized gain (loss) on investments--net                                         (27,366,985)       35,442,646
                    Change in unrealized appreciation/depreciation on investments--net               (89,071,174)       12,048,232
                                                                                                  --------------    --------------
                    Net increase (decrease) in net assets resulting from operations                  (60,648,961)       96,678,910
                                                                                                  --------------    --------------


Dividends &        Investment income--net:
Distributions to     Class A                                                                         (25,781,848)      (24,831,019)
Shareholders         Class B                                                                         (30,007,350)      (24,357,013)
(Note 1e):         Realized gain on investments--net:
                     Class A                                                                          (3,174,664)       (4,865,108)
                     Class B                                                                          (4,207,122)       (5,004,106)
                   In excess of realized gain on investments--net:
                     Class A                                                                         (14,194,438)               --
                     Class B                                                                         (18,810,727)               --
                                                                                                  --------------    --------------
                   Net decrease in net assets resulting from dividends and
                   distributions to shareholders                                                     (96,176,149)      (59,057,246)
                                                                                                  --------------    --------------


Capital Share      Net increase in net assets derived from capital share transactions                 83,643,841       197,559,404
Transactions                                                                                      --------------    --------------
(Note 4):


Net Assets:        Total increase (decrease) in net assets                                           (73,181,269)      235,181,068
                   Beginning of year                                                                 923,026,526       687,845,458
                                                                                                  --------------    --------------
                   End of year                                                                    $  849,845,257    $  923,026,526
                                                                                                  ==============    ==============


                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION (continued)

<TABLE>
Statements of Changes in Net Assets (concluded)                                                         Intermediate Term Portfolio
<CAPTION>
                                                                                                   For the Year Ended September 30,
Increase (Decrease) in Net Assets:                                                                     1994               1993
<S>                                                                                               <C>               <C>
Operations:         Investment income--net                                                        $   20,758,590    $   14,760,592
                    Realized gain on investments--net                                                 (8,401,311)        7,219,619
                    Change in unrealized appreciation/depreciation on investments--net               (27,976,092)        6,890,072
                                                                                                  --------------    --------------
                    Net increase (decrease) in net assets resulting from operations                  (15,618,813)       28,870,283
                                                                                                  --------------    --------------


Dividends &        Investment income--net:
Distributions to     Class A                                                                         (11,981,544)      (10,854,121)
Shareholders         Class B                                                                          (8,777,046)       (3,906,471)
(Note 1e):         Realized gain on investments--net:
                     Class A                                                                                  --        (1,857,266)
                     Class B                                                                                  --          (293,192)
                   In excess of realized gain on investments--net:
                     Class A                                                                          (4,476,067)               --
                     Class B                                                                          (3,477,851)               --
                                                                                                  --------------    --------------
                   Net decrease in net assets resulting from dividends and
                   distributions to shareholders                                                     (28,712,508)      (16,911,050)
                                                                                                  --------------    --------------


Capital Share      Net increase in net assets derived from capital share transactions                 28,138,074       161,334,292
Transactions                                                                                      --------------    --------------
(Note 4):


Net Assets:        Total increase (decrease) in net assets                                           (16,193,247)      173,293,525
                   Beginning of year                                                                 327,626,705       154,333,180
                                                                                                  --------------    --------------

                   End of year                                                                    $  311,433,458    $  327,626,705
                                                                                                  ==============    ==============


                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION (continued)

<TABLE>
Financial Highlights                                                                                         High Income Portfolio
<CAPTION>
The following per share data and ratios have been derived from
information provided in the financial statements.                                                  Class A
                                                                                      For the Year Ended September 30,
Increase (Decrease) in Net Asset Value:                         1994           1993           1992            1991          1990
<S>                                                         <C>            <C>              <C>            <C>            <C>  
Per Share          Net asset value, beginning of year       $     8.13     $     7.84       $   7.02       $   6.39       $   7.52
Operating                                                   ----------     ----------       --------       --------       --------
Performance:       Investment income--net                          .75            .79            .87            .92           1.00
                   Realized and unrealized gain (loss) on
                   investments--net                               (.47)           .29            .82            .63          (1.13)
                                                            ----------     ----------       --------       --------       --------
                   Total from investment operations                .28           1.08           1.69           1.55           (.13)
                                                            ----------     ----------       --------       --------       --------
                   Less dividends:
                     Investment income--net                       (.75)          (.79)          (.87)          (.92)         (1.00)
                                                            ----------     ----------       --------       --------       --------
                   Net asset value, end of year             $     7.66     $     8.13       $   7.84       $   7.02       $   6.39
                                                            ==========     ==========       ========       ========       ========


Total              Based on net asset value per share            3.42%         14.35%         25.22%         26.46%         (1.95%)
Investment                                                  ==========     ==========       ========       ========       ========
Return:* 


Ratios to          Expenses                                       .53%           .55%           .59%           .66%           .68%
Average                                                     ==========     ==========       ========       ========       ========
Net Assets:        Investment income--net                        9.27%          9.78%         11.44%         14.13%         14.22%
                                                            ==========     ==========       ========       ========       ========


Supplemental       Net assets, end of year (in thousands)   $  876,573     $  886,784       $683,801       $522,703       $486,426
Data:                                                       ==========     ==========       ========       ========       ========
                   Portfolio turnover                           32.52%         34.85%         40.52%         39.95%         47.60%
                                                            ==========     ==========       ========       ========       ========


<CAPTION>


The following per share data and ratios have been derived from
information provided in the financial statements.                                            Class B
                                                                                For the Year Ended September 30,
Increase (Decrease) in Net Asset Value:                         1994           1993           1992           1991           1990
<S>                <S>                                      <C>            <C>              <C>            <C>            <C>
Per Share          Net asset value, beginning of year       $     8.13     $     7.85       $   7.02       $   6.40       $   7.52
Operating                                                   ----------     ----------       --------       --------       --------
Performance:       Investment income--net                          .69            .72            .81            .87            .95
                   Realized and unrealized gain (loss) on
                   investments--net                               (.47)           .28            .83            .62          (1.12)
                                                            ----------     ----------       --------       --------       --------
                   Total from investment operations                .22           1.00           1.64           1.49           (.17)
                                                            ----------     ----------       --------       --------       --------
                   Less dividends:
                     Investment income--net                       (.69)          (.72)          (.81)          (.87)          (.95)
                                                            ----------     ----------       --------       --------       --------
                   Net asset value, end of year             $     7.66     $     8.13       $   7.85       $   7.02       $   6.40
                                                            ==========     ==========       ========       ========       ========


Total              Based on net asset value per share            2.66%         13.35%         24.44%         25.32%          (2.54%)
Investment                                                  ==========     ==========       ========       ========       ========
Return:*


Ratios to          Expenses, excluding distribution fees          .54%           .56%           .60%           .67%           .70%
Average                                                     ==========     ==========       ========       ========       ========
Net Assets:        Expenses                                      1.29%          1.31%          1.35%          1.42%          1.45%
                                                            ==========     ==========       ========       ========       ========
                   Investment income--net                        8.53%          8.94%         10.42%         13.24%         13.69%
                                                            ==========     ==========       ========       ========       ========

Supplemental       Net assets, end of year (in thousands)   $2,347,223     $1,823,275       $847,354       $264,486       $157,979
Data:                                                       ==========     ==========       ========       ========       ========
                   Portfolio turnover                           32.52%         34.85%         40.52%         39.95%         47.60%
                                                            ==========     ==========       ========       ========       ========

                  <FN>
                  *Total investment returns exclude the effect of sales loads.

                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION (continued)

<TABLE>
Financial Highlights (continued)                                                                        Investment Grade Portfolio
<CAPTION>

The following per share data and ratios have been derived from
information provided in the financial statements.                                            Class A
                                                                                For the Year Ended September 30,
Increase (Decrease) in Net Asset Value:                         1994           1993           1992           1991           1990
<S>                <S>                                      <C>            <C>              <C>            <C>            <C>
Per Share          Net asset value, beginning of year       $    12.81     $    12.30       $  11.59       $  10.83       $  11.21
Operating                                                   ----------     ----------       --------       --------       --------
Performance:       Investment income--net                          .75            .81            .88            .92            .95
                   Realized and unrealized gain (loss) on
                   investments--net                              (1.49)           .67            .71            .76           (.38)
                                                            ----------     ----------       --------       --------       --------
                   Total from investment operations               (.74)          1.48           1.59           1.68            .57
                                                            ----------     ----------       --------       --------       --------
                   Less dividends and distributions:
                     Investment income--net                       (.75)          (.81)          (.88)          (.92)          (.95)
                     Realized gain on investments--net            (.10)          (.16)            --             --             --
                     In excess of realized gain on
                     investments--net                             (.45)            -              --             --             --
                                                            ----------     ----------       --------       --------       --------
                   Total dividends and distributions             (1.30)          (.97)          (.88)          (.92)          (.95)
                                                            ----------     ----------       --------       --------       --------
                   Net asset value, end of year             $    10.77     $    12.81       $  12.30       $  11.59       $  10.83
                                                            ==========     ==========       ========       ========       ========


Total Investment   Based on net asset value per share           (6.03%)        12.78%         14.30%         16.18%          5.22%
Return:*                                                    ==========     ==========       ========       ========       ========


Ratios to          Expenses                                       .53%           .56%           .58%           .61%           .64%
Average                                                     ==========     ==========       ========       ========       ========
Net Assets:        Investment income--net                        6.61%          6.94%          7.43%          8.26%          8.54%
                                                            ==========     ==========       ========       ========       ========

Supplemental       Net assets, end of year (in thousands)   $  366,792     $  407,625       $362,139       $324,818       $307,723
Data:                                                       ==========     ==========       ========       ========       ========
                   Portfolio turnover                          159.05%        121.34%         65.43%        126.32%        126.39%
                                                            ==========     ==========       ========       ========       ========

<CAPTION>

The following per share data and ratios have been derived from
information provided in the financial statements.                                            Class B
                                                                                For the Year Ended September 30,
Increase (Decrease) in Net Asset Value:                         1994           1993           1992           1991           1990
<S>                <S>                                      <C>            <C>              <C>            <C>            <C>
Per Share          Net asset value, beginning of year       $    12.81     $    12.30       $  11.59       $  10.83       $  11.21
Operating                                                   ----------     ----------       --------       --------       --------
Performance:       Investment income--net                          .66            .72            .79            .84            .86
                   Realized and unrealized gain (loss) on
                   investments--net                              (1.49)           .67            .71            .76           (.38)
                                                            ----------     ----------       --------       --------       --------
                   Total from investment operations               (.83)          1.39           1.50           1.60            .48
                                                            ----------     ----------       --------       --------       --------
                   Less dividends and distributions:
                     Investment income--net                       (.66)          (.72)          (.79)          (.84)          (.86)
                     Realized gain on investments--net            (.10)          (.16)            --             --             --
                     In excess of realized gain on
                     investments--net                             (.45)            --             --             --             --
                                                            ----------     ----------       --------       --------       --------
                   Total dividends and distributions             (1.21)          (.88)          (.79)          (.84)          (.86)
                                                            ----------     ----------       --------       --------       --------
                   Net asset value, end of year             $    10.77     $    12.81       $  12.30       $  11.59       $  10.83
                                                            ==========     ==========       ========       ========       ========


Total Investment   Based on net asset value per share           (6.73%)        11.92%         13.44%         15.30%          4.42%
Return:*                                                    ==========     ==========       ========       ========       ========


Ratios to Average  Expenses, excluding distribution fees          .54%*          .54%           .59%           .62%           .66%
Net Assets:                                                 ==========     ==========       ========       ========       ========
                   Expenses                                      1.29%*         1.29%          1.34%          1.37%          1.41%
                                                            ==========     ==========       ========       ========       ========
                   Investment income--net                        5.85%*         5.80%          6.65%          7.50%          7.77%
                                                            ==========     ==========       ========       ========       ========

Supplemental       Net assets, end of year (in thousands)   $  483,053     $  515,402       $325,706       $198,504       $174,914
Data:                                                       ==========     ==========       ========       ========       ========
                   Portfolio turnover                          159.05%        121.34%         65.43%        126.32%        126.39%
                                                            ==========     ==========       ========       ========       ========


                  <FN>
                  *Total investment returns exclude the effect of sales loads.

                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
FINANCIAL INFORMATION (concluded)

<TABLE>
Financial Highlights (concluded)                                                                       Intermediate Term Portfolio


The following per share data and ratios have been derived from
information provided in the financial statements.                                            Class A
                                                                                For the Year Ended September 30,
Increase (Decrease) in Net Asset Value:                         1994           1993           1992           1991           1990
<S>                <S>                                      <C>            <C>              <C>            <C>            <C>
Per Share          Net asset value, beginning of year       $    12.44     $    12.03       $  11.41       $  10.88       $  11.05
Operating                                                   ----------     ----------       --------       --------       --------
Performance:       Investment income--net                          .75            .76            .88            .93            .97
                   Realized and unrealized gain (loss) on
                   investments--net                              (1.26)           .55            .62            .53           (.17)
                                                            ----------     ----------       --------       --------       --------
                   Total from investment operations               (.51)          1.31           1.50           1.46            .80
                                                            ----------     ----------       --------       --------       --------
                   Less dividends and distributions:
                     Investment income--net                       (.75)          (.76)          (.88)          (.93)          (.97)
                     Realized gain on investments--net              --           (.14)            --             --             --
                     In excess of realized gain on
                     investments--net                             (.28)            --             --             --             --
                                                            ----------     ----------       --------       --------       --------
                   Total dividends and distributions             (1.03)          (.90)          (.88)          (.93)          (.97)
                                                            ----------     ----------       --------       --------       --------
                   Net asset value, end of year             $    10.90     $    12.44       $  12.03       $  11.41       $  10.88
                                                            ==========     ==========       ========       ========       ========


Total              Based on net asset value per share           (4.25%)        11.40%         13.71%         13.97%          7.55%
Investment                                                  ==========     ==========       ========       ========       ========
Return:**


Ratios to          Expenses                                       .53%           .58%           .62%           .67%           .71%
Average                                                     ==========     ==========       ========       ========       ========
Net Assets:        Investment income--net                        6.48%          6.42%          7.54%          8.35%          8.86%
                                                            ==========     ==========       ========       ========       ========

Supplemental       Net assets, end of year (in thousands)   $  170,222     $  193,505       $154,333       $103,170       $ 88,248
Data:                                                       ==========     ==========       ========       ========       ========
                   Portfolio turnover                          155.42%        180.52%         95.33%        132.56%        102.53%
                                                            ==========     ==========       ========       ========       ========

<CAPTION>


                                                                                                           Class B
The following per share data and ratios have been derived from                                   For the           For the Period
information provided in the financial statements.                                              Year Ended          Nov. 13, 1992++
                                                                                              September 30,         to Sept. 30,
Increase (Decrease) in Net Asset Value:                                                          1994                   1993
<S>                <S>                                                                         <C>                     <C>
Per Share          Net asset value, beginning of period                                        $  12.44                $  11.68
Operating                                                                                      --------                --------
Performance:       Investment income--net                                                           .69                     .61
                   Realized and unrealized gain (loss) on investments--net                        (1.26)                    .90
                                                                                               --------                --------
                   Total from investment operations                                                (.57)                   1.51
                                                                                               --------                --------
                   Less dividends and distributions:
                     Investment income--net                                                        (.69)                   (.61)
                     Realized gain on investments--net                                               --                    (.14)
                     In excess of realized gain on investments--net                                (.28)                     --
                                                                                               --------                --------
                   Total dividends and distributions                                               (.97)                   (.75)
                                                                                               --------                --------
                   Net asset value, end of year                                                $  10.90                $  12.44
                                                                                               ========                ========


Total Investment   Based on net asset value per share                                            (4.72%)                 13.31%+++
Return:**                                                                                      ========                ========


Ratios to Average  Expenses, excluding distribution fees                                           .54%                    .57%*
Net Assets:                                                                                    ========                ========
                   Expenses                                                                       1.04%                   1.07%*
                                                                                               ========                ========
                   Investment income--net                                                         5.98%                   5.61%*
                                                                                               ========                ========


Supplemental       Net assets, end of period (in thousands)                                    $141,212                $134,122
Data:                                                                                          ========                ========
                   Portfolio turnover                                                           155.42%                 180.52%
                                                                                               ========                ========



                <FN>
                  *Annualized.
                 **Total investment returns exclude the effects of sales loads.
                 ++Commencement of Operations.
                +++Aggregate total investment return.

                   See Notes to Financial Statements.
</TABLE>
<PAGE>
 
NOTES TO FINANCIAL STATEMENTS

1. Significant Accounting Policies:
Merrill Lynch Corporate Bond Fund, Inc. (the "Fund")
is registered under the Investment Company Act of
1940 as a diversified, open-end investment manage-
ment company consisting of three separate portfolios:
the High Income Portfolio, the Investment Grade Port-
folio (formerly known as the High Quality Portfolio)
and the Intermediate Term Portfolio. The Fund's
Portfolios offer Class A and Class B Shares. Class A
Shares are sold with a front-end sales charge. Class B
Shares may be subject to a contingent deferred sales
charge. Both classes of shares have identical voting,
dividend, liquidation and other rights and the same
terms and conditions, except that Class B Shares bear
certain expenses related to the distribution of such
shares and have exclusive voting rights with respect
to matters relating to such distribution expenditures.
On September 27, 1994, shareholders approved
the implementation of the Merrill Lynch Select
Pricing SM System, which will offer two new classes of
shares, Class C and Class D. The following is a sum-
mary of significant accounting policies followed by
the Fund.

(a) Valuation of investments--Portfolio securities which
are traded on stock exchanges are valued at the last
sale price as of the close of business on the day the
securities are being valued, or lacking any sales, at the
mean between closing bid and asked prices. Securities
traded in the over-the-counter market are valued at the
mean between the bid and asked prices or yield equiva-
lent as obtained from one or more dealers that make
markets in the securities. Portfolio securities which
are traded both in the over-the-counter market and
on a stock exchange are valued according to the
broadest and most representative market, and it
is expected that for debt securities this ordinarily will
be the over-the-counter market. Short-term securities
are valued at amortized cost, which approximates
market value.

Options on debt securities, which are traded on
exchanges, are valued at the last asked price for options
written and last bid price for options purchased. Inter-
est rate futures contracts and options thereon, which
are traded on exchanges, are valued at their closing
price at the close of such exchanges. Securities and
assets for which market quotations are not readily
available are valued at fair value as determined in good
faith by or under the direction of the Board of Directors
of the Fund, including valuations furnished by a pric-
ing service retained by the Fund which may use a
matrix system for valuations. Written and purchased
options are non-income producing investments.

(b) Income taxes--It is the Fund's policy to comply
with the requirements of the Internal Revenue Code
applicable to regulated investment companies and to
distribute substantially all of its taxable income to its
shareholders. Therefore, no Federal income tax provi-
sion is required.

(c) Security transactions and investment income--
Security transactions are recorded on the dates the
transactions are entered into (the trade dates). Divi-
dend income is recorded on the ex-dividend dates.
Interest income (including amortization of discount) is
recognized on the accrual basis. Realized gains and
losses on security transactions are determined on the
identified cost basis.

(d) Deferred organization expenses and prepaid regis-
tration fees--Costs related to the organization of
the second class of shares for the Intermediate Term
Portfolio are charged to expense over a period not
exceeding five years. Prepaid registration fees are
charged to expense as the related shares are issued.

(e) Dividends and distributions--Dividends from net
investment income are declared daily and paid monthly.
Distributions of capital gains are recorded on the
ex-dividend dates.

2. Investment Advisory Agreement and Transactions
with Affiliates:
The Fund has entered into an Investment Advisory
Agreement with Fund Asset Management, L.P. ("FAM").
Effective January 1, 1994, the investment advisory busi-
ness of FAM was reorganized from a corporation to a
limited partnership. Both prior to and after the reor-
ganization, ultimate control of FAM was vested with
Merrill Lynch & Co., Inc. ("ML & Co."). The general
partner of FAM is Princeton Services, Inc. ("PSI"), an
indirect wholly-owned subsidiary of ML & Co. The
limited partners are ML & Co. and Fund Asset Manage-
ment, Inc. ("FAMI"), which is also an indirect wholly-
owned subsidiary of ML & Co. The Fund has also
entered into a Distribution Agreement and a Distribu-
tion Plan with Merrill Lynch Funds Distributor, Inc.
("MLFD" or "Distributor"), a wholly-owned subsidiary
of FAMI.

FAM is responsible for the management of the Fund's
Portfolios and provides the necessary personnel, facili-
ties, equipment and certain other services necessary to
the operations of the Fund. For such services, FAM
receives at the end of each month a fee with respect to
each Portfolio at the annual rates set forth below which
are based upon the average daily value of the Fund's
net assets.
<PAGE>
 
NOTES TO FINANCIAL STATEMENTS (continued)


                                      Rate of Advisory Fee
Aggregate of Average
Daily Net Assets of             High     Investment   Intermediate
the Three Combined             Income       Grade         Term
Portfolios                    Portfolio   Portfolio    Portfolio

Not exceeding $250 million      0.55%       0.50%        0.50%
In excess of $250 million but
not more than $500 million      0.50        0.45         0.45
In excess of $500 million but
not more than $750 million      0.45        0.40         0.40
In excess of $750 million       0.40        0.35         0.35

The Investment Advisory Agreement obligates FAM to
reimburse the Fund to the extent the Fund's expenses
(excluding interest, taxes, distribution fees, brokerage
fees and commissions, and extraordinary items) exceed
2.5% of the Fund's first $30 million of average daily net
assets, 2.0% of the Fund's next $70 million of average
daily net assets, and 1.5% of the average daily net assets
in excess thereof. No fee payment will be made to the
Investment Adviser during any fiscal year which will
cause such expenses to exceed the pro rata expense
limitation at the time of such payment.

Pursuant to a distribution plan (the "Distribution Plan")
adopted by the Fund in accordance with Rule 12b-1
under the Investment Company Act of 1940, the Fund
pays the Distributor an ongoing distribution fee,
accrued daily and paid monthly at the annual rate of
0.50% (in the case of the High Income Portfolio and the
Investment Grade Portfolio) or 0.25% (in the case of the
Intermediate Term Portfolio) and an account mainte-
nance fee at the annual rate of 0.25% (for each of the
Portfolios) of the average daily net assets of the Class B
Shares of such Portfolio. Pursuant to a sub-agreement
with the Distributor, Merrill Lynch, Pierce Fenner &
Smith Inc. ("MLPF&S") also provides account mainte-
nance and distribution services to the Fund. As author-
ized by the Plan, the Distributor has entered into an
agreement with MLPF&S, an affiliate of MLAM, which
provides for the compensation of MLPF&S for providing
distribution-related services to the Fund.

For the year ended September 30, 1994, MLFD earned
underwriting discounts and MLPF&S earned dealer
concessions on sales of the Fund's Class A Shares
as follows:

                       High           Investment    Intermediate
                      Income             Grade          Term
                    Portfolio          Portfolio      Portfolio

MLFD               $  189,125         $ 40,161        $ 23,177
MLPF&S             $2,223,578         $455,743        $237,698

MLPF&S received contingent deferred sales charges of
$5,211,746 relating to transactions in Class B Shares,
amounting to $3,919,228, $1,034,183 and $258,335 in the
High Income, Investment Grade and Intermediate Term
Portfolios, respectively, and $5,313 in commissions on
the execution of security transactions for the High
Income Portfolio during the year.

Financial Data Services, Inc. ("FDS"), a wholly-
owned subsidiary of ML & Co., is the Fund's transfer
agent.

During the period June 6, 1994 to September 30, 1994,
Merrill Lynch Security Pricing Service, an affiliate of
MLPF&S, provided security price quotations to the
Fund.

Accounting services are provided to the Fund by FAM
at cost.

Certain officers and/or directors of the Fund are
officers and/or directors of FAM, PSI, FAMI, MLFD,
FDS, MLPF&S, and/or ML & Co.

3. Investments:
Purchases and sales of investments, excluding short-
term securities, for the year ended September 30, 1994
were as follows:


                       High        Investment      Intermediate
                      Income          Grade           Term
                    Portfolio       Portfolio       Portfolio

Purchases       $1,538,635,304    $1,377,689,160    $491,164,365
                ==============    ==============    ============
Sales           $  930,099,692    $1,326,195,157    $471,900,439
                ==============    ==============    ============

Net realized and unrealized gains (losses) as of
September 30, 1994 were as follows:


                                   Realized      Unrealized
High Income Portfolio                Gains         Losses

Long-term investments          $  13,337,857  $ (152,379,558)
                               -------------  --------------
Total                          $  13,337,857  $ (152,379,558)
                               =============  ==============


                                   Realized      Unrealized
Investment Grade Portfolio          Losses         Losses

Long-term investments          $ (27,366,985) $  (36,574,768)
                               -------------  --------------
Total                          $ (27,366,985) $  (36,574,768)
                               =============  ==============


                                   Realized      Unrealized
Intermediate Term Portfolio         Losses         Losses

Long-term investments          $  (8,401,005) $  (14,387,557)
Short-term investments                  (306)             --
                               -------------  --------------
Total                          $  (8,401,311) $  (14,387,557)
                               =============  ==============
<PAGE>
 
As of September 30, 1994, net unrealized appreciation
(depreciation) for Federal income tax purposes was
as follows:

                       High        Investment      Intermediate
                      Income          Grade           Term
                    Portfolio       Portfolio       Portfolio

Gross unrealized
appreciation      $ 55,636,862      $  2,660,665    $    226,078

Gross unrealized
depreciation      (208,294,118)      (39,642,235)    (14,745,966)
                  ------------      ------------    ------------
Net unrealized
depreciation      $152,657,256)     $(36,981,570)   $(14,519,888)
                  ============      ============    ============

The aggregate cost of investments at September 30,
1994 for Federal income tax purposes was $3,343,513,652
for the High Income Portfolio, $876,325,255 for the
Investment Grade Portfolio, and $320,478,520 for the
Intermediate Term Portfolio.

4. Capital Share Transactions:
Net increase in net assets derived from capital share
transactions for the year ended September 30, 1994,
was $718,487,003 for the High Income Portfolio,
$83,643,841 for the Investment Grade Portfolio and
$28,138,074 for the Intermediate Term Portfolio. Net
increase in net assets derived from capital share trans-
actions for the year ended September 30, 1993 was
$1,108,612,505 for the High Income Portfolio,
$197,559,404 for the Investment Grade Portfolio and
$161,334,292 for the Intermediate Term Portfolio.

Transactions in capital shares were as follows:


High Income Portfolio

Class A Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                       24,265,055  $  196,408,023
Shares issued to shareholders in
reinvestment of dividends          5,410,880      43,484,905
                                ------------  --------------
Total issued                      29,675,935     239,892,928
Shares redeemed                  (24,265,005)   (195,021,899)
                                ------------  --------------
Net increase                       5,410,930  $   44,871,029
                                ============  ==============


High Income Portfolio

Class A Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                       34,759,978  $  277,722,778
Shares issued to shareholders in
reinvestment of dividends          4,969,045      39,803,859
                                ------------  --------------
Total issued                      39,729,023     317,526,637
Shares redeemed                  (17,827,332)   (142,464,560)
                                ------------  --------------
Net increase                      21,901,691  $  175,062,077
                                ============  ==============

High Income Portfolio

Class B Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                      139,760,948  $1,132,873,066
Shares issued to shareholders in
reinvestment of dividends         10,902,859      87,436,254
                                ------------  --------------
Total issued                     150,663,807   1,220,309,320
Shares redeemed                  (68,376,686)   (546,693,346)
                                ------------  --------------
Net increase                      82,287,121  $  673,615,974
                                ============  ==============


High Income Portfolio

Class B Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                      142,333,233  $1,141,712,615
Shares issued to shareholders in
reinvestment of dividends          7,016,905      56,387,833
                                ------------  --------------
Total issued                     149,350,138   1,198,100,448
Shares redeemed                  (33,122,536)   (264,550,020)
                                ------------  --------------
Net increase                     116,227,602  $  933,550,428
                                ============  ==============


Investment Grade Portfolio

Class A Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                        8,030,423  $   93,135,987
Shares issued to shareholders in
reinvestment of dividends
& distributions                    2,562,146      29,991,889
                                ------------  --------------
Total issued                      10,592,569     123,127,876
Shares redeemed                   (8,336,799)    (96,592,992)
                                ------------  --------------
Net increase                       2,255,770  $   26,534,884
                                ============  ==============

Investment Grade Portfolio

Class A Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                        7,448,640  $   91,703,707
Shares issued to shareholders in
reinvestment of dividends
& distributions                    1,704,681      20,844,343
                                ------------  --------------
Total issued                       9,153,321     112,548,050
Shares redeemed                   (6,795,967)    (83,737,710)
                                ------------  --------------
Net increase                       2,357,354  $   28,810,340
                                ============  ==============


Investment Grade Portfolio

Class B Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                       15,835,177  $  185,447,332
Shares issued to shareholders in
reinvestment of dividends
& distributions                    2,940,143      34,360,112
                                ------------  --------------
Total issued                      18,775,320     219,807,444
Shares redeemed                  (14,132,989)   (162,698,487)
                                ------------  --------------
Net increase                       4,642,331  $   57,108,957
                                ============  ==============
<PAGE>
 
Investment Grade Portfolio

Class B Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                       20,946,711  $  257,900,677
Shares issued to shareholders in
reinvestment of dividends
& distributions                    1,496,071      18,304,113
                                ------------  --------------
Total issued                      22,442,782     276,204,790
Shares redeemed                   (8,711,514)   (107,455,726)
                                ------------  --------------
Net increase                      13,731,268  $  168,749,064
                                ============  ==============

Intermediate Term Portfolio

Class A Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                        3,674,523      43,208,064
Shares issued to shareholders in
reinvestment of dividends
& distributions                      932,160      10,823,344
                                ------------  --------------
Total issued                       4,606,683      54,031,408
Shares redeemed                   (4,535,150)    (52,574,546)
                                ------------  --------------
Net increase                          71,533  $    1,456,862
                                ============  ==============


Intermediate Term Portfolio

Class A Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                        5,149,248  $   61,875,256
Shares issued to shareholders in
reinvestment of dividends
& distributions                      707,534       8,452,204
                                ------------  --------------
Total issued                       5,856,782      70,327,460
Shares redeemed                   (3,139,330)    (37,802,328)
                                ------------  --------------
Net increase                       2,717,452  $   32,525,132
                                ============  ==============


Intermediate Term Portfolio

Class B Shares for the Year                        Dollar
Ended September 30, 1994             Shares        Amount

Shares sold                        6,504,586  $   75,947,813
Shares issued to shareholders in
reinvestment of dividends
& distributions                      605,926       7,028,720
                                ------------  --------------
Total issued                       7,110,512      82,976,533
Shares redeemed                   (4,928,956)    (56,295,321)
                                ------------  --------------
Net increase                       2,181,556  $   26,681,212
                                ============  ==============

Intermediate Term Portfolio

Class B Shares for the Period                      
Novermber 13, 1992++ to                            Dollar
September 30, 1993                   Shares        Amount

Shares sold                       11,673,732  $  139,623,863
Shares issued to shareholders in
reinvestment of dividends
& distributions                      175,119       2,128,550
                                ------------  --------------
Total issued                      11,848,851     141,752,413
Shares redeemed                   (1,070,122)    (12,943,253)
                                ------------  --------------
Net increase                      10,778,729  $  128,809,160
                                ============  ==============

[FN]
++Commencement of Operations.

5. Loaned Securities:
At September 30, 1994, the Investment Grade Portfolio
held US Treasury Bonds/Notes having an aggregate
value of approximately $10,209,000 as collateral for
Portfolio securities loaned, having a market value of
approximately $9,817,000. The Intermediate Term
Portfolio held US Treasury Bonds/Notes having an aggre-
gate value of approximately $12,194,000 as collateral for
Portfolio securities loaned, having a market value of
approximately $11,711,000.

6. Capital Loss Carryforward:
At September 30, 1994, the Fund had a capital loss
carryforward of approximately $14,496,000 in the High
Income Portfolio, all of which expires in 1999. This
will be available to offset like amounts of any future
taxable gains.
<PAGE>
 
                      
                   [This page intentionally left blank.]     
 
                                       83
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                           PAGE
                                                                           ----
<S>                                                                        <C>
Investment Objectives and Policies........................................   2
 Transactions in Futures and Options Thereon..............................   2
 Options on Debt Securities...............................................   3
 Risk Factors in Transactions in Futures and Options Thereon..............   4
Investment Restrictions...................................................   6
Management of the Fund....................................................  10
 Directors and Officers...................................................  10
 Investment Advisory Arrangements.........................................  12
 Duration and Termination.................................................  15
 Transfer Agency Services Arrangements....................................  15
Determination of Net Asset Value..........................................  15
Portfolio Transactions....................................................  16
 Portfolio Turnover.......................................................  17
Purchase of Shares........................................................  18
 Alternative Sales Arrangements...........................................  18
 Initial Sales Charge Alternative--Class A and Class D Shares.............  18
 Reduced Initial Sales Charges--Class A and Class D Shares................  19
 Deferred Sales Charge Alternative--Class B Shares........................  23
Redemption of Shares......................................................  24
 Repurchase...............................................................  24
 Reinstatement Privilege..................................................  24
 Deferred Sales Charge--Class B Shares....................................  25
Dividends, Distributions and Taxes........................................  26
 Dividends and Distributions..............................................  26
 Federal Income Taxes.....................................................  26
 Tax Treatment of Transactions in Options on Debt Securities, Futures
  Contracts and Options Thereon...........................................  27
Systematic Withdrawal Plans...............................................  28
Retirement Plans..........................................................  29
Exchange Privilege........................................................  31
Performance Data..........................................................  43
Additional Information....................................................  48
 Organization of the Fund.................................................  48
 Computation of Offering Price Per Share..................................  48
 Appendix.................................................................  50
 Interest Rate Futures, Options Thereon and Options on Debt Securities....  50
Independent Auditors' Report..............................................  53
Financial Statements......................................................  54
</TABLE>
 
                                                                Code #10210-0195
                              
                             LOGO MERRILL LYNCH     
 
Merrill Lynch Corporate Bond Fund, Inc.
 
 
                                     (ART)
 
 
 
 
 
STATEMENT OF ADDITIONAL INFORMATION
   
January 31, 1995     
 
Distributor:
Merrill Lynch
   
Funds Distributor, Inc.     
<PAGE>
 
                           PART C. OTHER INFORMATION
 
ITEM 24. FINANCIAL STATEMENTS AND EXHIBITS
 
  (A) FINANCIAL STATEMENTS
       
    Contained in Part A:     
 
FINANCIAL HIGHLIGHTS:
     
    High Income Portfolio for each of the years in the ten-year period ended
  September 30, 1994, Investment Grade Portfolio for each of the years in the
  ten-year period ended September 30, 1994. Intermediate Term Portfolio for
  each of the years in the ten-year period ended September 30, 1994.     
       
    Contained in Part B:     
     
    Schedules of Investments as of September 30, 1994. Statements of Assets
  and Liabilities as of September 30, 1994. Statements of Operations for the
  year ended September 30, 1994. Statements of Changes in Net Assets for the
  years ended September 30, 1994 and 1993.     
 
FINANCIAL HIGHLIGHTS:
     
    High Income Portfolio for each of the years in the five-year period ended
  September 30, 1994. Investment Grade Portfolio for each of the years in the
  five-year period ended September 30, 1994. Intermediate Term Portfolio for
  each of the years in the five-year period ended September 30, 1994.     
 
  (B) EXHIBITS
 
<TABLE>
<CAPTION>
 EXHIBIT
 NUMBER                                DESCRIPTION
 -------                               -----------
 <C>     <S>
  1(a)   --Articles of Incorporation (incorporated by reference to Exhibit 1 to
          Post-Effective Amendment No. 5 to Registrant's Registration Statement
          on Form N-1) ("Post-Effective Amendment No. 5").
   (b)   --Articles of Amendment (incorporated by reference to Exhibit 1(b) to
          Post-Effective Amendment No. 13 to Registrant's Registration
          Statement on Form N-1) ("Post-Effective Amendment No. 13").
   (c)   --Articles Supplementary reclassifying shares of Intermediate Term
          Portfolio Series Common Stock (incorporated by reference to Exhibit
          1(c) to Post-Effective Amendment No. 16).
  2      --By-Laws (filed herewith).
  3      --Inapplicable.
  4(a)   --Specimen certificates for Class A shares of High Quality Portfolio
          Series and High Income Portfolio Series Common Stock of Registrant
          (incorporated by reference to Exhibit 4(a) filed with Post-Effective
          Amendment No. 13).
</TABLE>
 
 
                                      C-1
<PAGE>
 
<TABLE>
<CAPTION>
 EXHIBIT
 NUMBER                                DESCRIPTION
 -------                               -----------
 <C>     <S>
   (b)   --Specimen certificates for Class B shares of High Quality Portfolio
          Series and High Income Portfolio Series Common Stock of Registrant
          (incorporated by reference to Exhibit 4(b) filed with Post-Effective
          Amendment No. 13).
  5      --Form of Investment Advisory Agreement between Registrant and Fund
          Asset Management, Inc. (incorporated by reference to Exhibit 5 filed
          with Post-Effective Amendment No. 5).
  6(a)   --Form of Class A Distribution Agreement between Registrant and
          Merrill Lynch Funds Distributor, Inc. (incorporated by reference to
          Exhibit 6(a) filed with Post-Effective Amendment No. 20).
   (b)   --Form of Selected Dealers Agreement between Registrant and selected
          dealers (incorporated by reference to Exhibit 6(b) filed with Post-
          Effective Amendment No. 20).
   (c)   --Form of Class B Distribution Agreement between Registrant and
          Merrill Lynch Funds Distributor, Inc. (including form of Selected
          Dealer Agreement) (incorporated by reference to Exhibit 6(c) filed
          with Post-Effective Amendment No. 13).
   (d)   --Form of Amended Class B Distribution Agreement between Registrant
          and Merrill Lynch Funds Distributor, Inc. (including form of Selected
          Dealer Agreement) (incorporated by reference to Exhibit 6(d) filed
          with Post-Effective Amendment No. 20).
   (e)   --Form of Class C Distribution Agreement between Registrant and
          Merrill Lynch Funds Distributor, Inc. (including form of Selected
          Dealer Agreement) (incorporated by reference to Exhibit 6(e) filed
          with Post-Effective Amendment No. 20).
   (f)   --Form of Class D Distribution Agreement between Registrant and
          Merrill Lynch Funds Distributor, Inc. (including form of Selected
          Dealer Agreement) (incorporated by reference to Exhibit 6(f) filed
          with Post-Effective Amendment No. 20).
  7      --Inapplicable.
  8      --Form of Custodian Agreement between Registrant and State Street Bank
          and Trust Company (incorporated by reference to Exhibit A.8 filed
          with Amendment No. 2 to Registrant's Registration Statement on Form
          S-5) ("Post-Effective Amendment No. 2").
  9(a)   --Form of Transfer Agency, Dividend Disbursing Agency and Shareholder
          Servicing Agency Agreement between Registrant and Financial Data
          Services, Inc. (incorporated by reference to Exhibit 9(a) to Post-
          Effective Amendment No. 12).
   (b)   --Form of Agreement relating to the use of the "Merrill Lynch" name
          (incorporated by reference to Exhibit A.9(c) filed with Amendment No.
          2).
 10      --Inapplicable (filed with Rule 24f-2 Notice).
 11      --Consent of Deloitte & Touche LLP, independent accountants for the
          Registrant (filed herewith).
</TABLE>
 
                                      C-2
<PAGE>
 
<TABLE>
<CAPTION>
 EXHIBIT
 NUMBER                                DESCRIPTION
 -------                               -----------
 <C>     <S>
 12      --Inapplicable.
 13(a)   --Investment Letter--High Income Portfolio--Class C and Class D shares
          (incorporated by reference to Exhibit 13(a) filed with Post-Effective
          Amendment No. 20).
   (b)   --Investment Letter--Investment Grade Portfolio Class C and Class D
          shares (incorporated by reference to Exhibit 13(b) filed with Post-
          Effective Amendment No. 20).
   (c)   --Investment Letter--Intermediate Term Portfolio Class C and Class D
          shares (incorporated by reference to Exhibit 13(c) filed with Post-
          Effective Amendment No. 20).
 14(a)   --Prototype Individual Retirement Account Plan and Keogh Plan
          available from Merrill Lynch, Pierce, Fenner & Smith Incorporated
          (incorporated by reference to Exhibit 14 to Pre-Effective Amendment
          No. 1 to the Registration Statement on Form N-1 (File No. 2-74584) of
          Merrill Lynch Retirement Series Trust, filed on January 26, 1982).
   (b)   --Prototype Merrill Lynch Basic Retirement Plan available from Merrill
          Lynch, Pierce, Fenner & Smith Incorporated (incorporated by reference
          to Exhibit 14 to Post-Effective Amendment No. 3 to the Registration
          Statement on Form N-1A (File No.2-74584) of Merrill Lynch Retirement
          Series Trust, filed on December 29, 1983).
 15(a)   --Class B Distribution Plan of Registrant (incorporated by reference
          to Exhibit 15 filed with Post-Effective Amendment No. 13).
   (b)   --Class B Amended Distribution Plan of Registrant (including
          Distribution Plan Sub-Agreement) (incorporated by reference to
          Exhibit 15(b) filed with Post-Effective Amendment No. 18).
   (c)   --Form of Class C Distribution Plan of Registrant (including Class C
          Distribution Plan Sub-Agreement) (incorporated by reference to
          Exhibit 15(c) filed with Post-Effective Amendment No. 20).
   (d)   --Form of Class D Distribution Plan of Registrant (including Class D
          Distribution Plan Sub-Agreement) (incorporated by reference to
          Exhibit 15(d) filed with Post-Effective Amendment No. 20).
 16      --Schedule for computation of each performance quotation provided in
          the Registration Statement in response to Item 22 (for Class A shares
          and Class B shares--incorporated by reference to Exhibit 15 filed
          with Post-Effective Amendment No. 13) (for Class C shares and Class D
          shares--filed herewith).
 18      --Power of attorney for Cynthia A. Montgomery (incorporated by
          reference to Exhibit 18 filed with Post-Effective Amendment No. 20).
 27(a)   --Financial Data Schedule--Class A shares (filed herewith).
   (b)   --Financial Data Schedule--Class B shares (filed herewith).
</TABLE>
 
ITEM 25. PERSONS CONTROLLED BY OR UNDER COMMON CONTROL WITH REGISTRANT
 
  Inapplicable.
 
                                      C-3
<PAGE>
 
ITEM 26. NUMBER OF RECORD HOLDERS
 
<TABLE>
<CAPTION>
                                                                NUMBER OF
                                                             RECORD HOLDERS
                       TITLE OF CLASS                    AS OF DECEMBER 31, 1994
                       --------------                    -----------------------
      <S>                                                <C>
      High Income Portfolio Class A common stock, par
       value $0.10 per share...........................           6,882
      High Income Portfolio Class B common stock, par
       value
       $0.10 per share.................................           2,919
      High Income Portfolio Class C common stock, par
       value
       $0.10 per share.................................               4
      High Income Portfolio Class D common stock, par
       value $0.10 per share...........................              15
      Investment Grade Portfolio Class A common stock,
       par value $0.10 per share.......................           1,690
      Investment Grade Portfolio Class B common stock,
       par value $0.10 per share.......................             565
      Investment Grade Portfolio Class C common stock,
       par value $0.10 per share.......................               4
      Investment Grade Portfolio Class D common stock,
       par value $0.10 per share.......................               4
      Intermediate Term Portfolio Class A common stock,
       par value $0.10 per share.......................             591
      Intermediate Term Portfolio Class B common stock,
       par value $0.10 per share.......................             126
      Intermediate Term Portfolio Class C common stock,
       par value $0.10 per share.......................               2
      Intermediate Term Portfolio Class D common stock,
       par value $0.10 per share.......................               2
</TABLE>
 
ITEM 27. INDEMNIFICATION
 
  Under Section 2-418 of the Maryland General Corporation Law, with respect to
any proceeding against a present or former director, officer, agent, or
employee of the Registrant (a "corporate representative"), except a proceeding
brought by or on behalf of the Registrant, the Registrant may indemnify the
corporate representative against expenses, including attorneys' fees and
judgments, fines, and amounts paid in settlement actually and reasonably
incurred by the corporate representative in connection with the proceeding, if:
(i) he acted in good faith and in a manner he reasonably believed to be in or
not opposed to the best interests of the Registrant; and (ii) with respect to
any criminal proceeding, he had no reasonable cause to believe his conduct was
unlawful. The Registrant is also authorized under Section 2-418 of the Maryland
General Corporation Law to indemnify a corporate representative under certain
circumstances against expenses incurred in connection with the defense of a
suit or action by or in the right of the Registrant. Under the Distribution
Agreements, the Registrant has agreed to indemnify the Distributor against any
loss, liability, claim, damage or expense arising out of any untrue statement
of a material fact, or an omission to state a material fact, in any
registration statement, prospectus or report to shareholders of the Registrant.
 
                                      C-4
<PAGE>
 
Reference is made to Article VI of Registrant's By-Laws, Section 2-418 of the
Maryland General Corporation Law and Section 9 of the Class A, Class B, Class C
and Class D Distribution Agreements.
 
ITEM 28. BUSINESS AND OTHER CONNECTIONS OF INVESTMENT ADVISER
 
  Fund Asset Management, L.P. (the "Investment Adviser") acts as the investment
adviser for the following investment companies: Merrill Lynch Basic Value Fund,
Inc., Merrill Lynch California Municipal Series Trust, Merrill Lynch Corporate
Bond Fund, Inc., Merrill Lynch Federal Securities Trust, Merrill Lynch Funds
For Institutions Series, Merrill Lynch Multi-State Limited Maturity Municipal
Series Trust, Merrill Lynch Multi-State Municipal Series Trust, Merrill Lynch
Municipal Bond Fund, Inc., MuniAssets Fund, Inc., MuniBond Income Fund, Inc.,
MuniYield California Fund, Inc., MuniYield California Insured Fund, Inc.,
MuniYield California Insured Fund II, Inc., MuniYield Florida Fund, MuniYield
Florida Insured Fund, MuniYield Michigan Fund, Inc., MuniYield Michigan Insured
Fund, Inc., MuniYield New Jersey Fund, Inc., MuniYield New Jersey Insured Fund,
Inc., MuniYield New York Insured Fund, Inc., MuniYield New York Insured Fund
II, Inc., MuniYield New York Insured Fund III, Inc., MuniYield Pennsylvania
Fund, MuniYield Fund, Inc., MuniYield Insured Fund, Inc., MuniYield Quality
Fund, Inc., MuniYield Quality Fund II, Inc., MuniInsured Fund, Inc., MuniYield
Insured Fund II, Inc., Income Opportunities Fund 2000, Inc., Merrill Lynch
Phoenix Fund, Inc., Merrill Lynch Special Value Fund, Inc., Income
Opportunities Fund 1999, Inc., CBA Money Fund, CMA Government Securities Fund,
CMA Money Fund, CMA Tax-Exempt Fund, Financial Institutions Series Trust, The
Corporate Fund Accumulation Program, Inc., The Municipal Fund Accumulation
Program, Inc., Corporate High Yield Fund, Inc., CMA Multi-State Municipal
Series Trust, MuniEnhanced Fund, Inc., CMA Treasury Fund, MuniVest Fund, Inc.,
MuniVest Fund II, Inc., MuniVest California Insured Fund, Inc., MuniVest
Florida Fund, MuniVest Michigan Insured Fund, Inc., MuniVest New Jersey Fund,
Inc., MuniVest New York Insured Fund, Inc., MuniVest Pennsylvania Insured Fund,
MuniYield Arizona Fund, Inc., MuniYield Arizona Fund II, Inc., Apex Municipal
Fund Inc., Merrill Lynch World Income Fund, Inc., Taurus MuniCalifornia
Holdings, Inc., Senior High Income Portfolio, Inc., Senior High Income
Portfolio II, Inc., Taurus MuniNew York Holdings, Inc. and WorldWide
DollarVest, Inc, Merrill Lynch Asset Management, acts as investment adviser for
the following registered investment companies: Merrill Lynch Adjustable Rate
Securities Fund, Inc., Merrill Lynch Americas Income Fund, Inc., Merrill Lynch
Asset Growth Fund, Inc., Merrill Lynch Asset Income Fund, Inc., Merrill Lynch
Capital Fund, Inc., Convertible Holdings, Inc., Merrill Lynch Developing
Capital Markets Fund, Inc., Merrill Lynch Dragon Fund, Inc., Merrill Lynch
EuroFund, Merrill Lynch Fund for Tomorrow, Inc., Merrill Lynch Fundamental
Growth Fund, Inc., Merrill Lynch Global Allocation Fund, Inc., Merrill Lynch
Global Convertible Fund, Inc., Merrill Lynch Global Small Cap Fund, Inc.,
Merrill Lynch Global Utility Fund, Inc., Merrill Lynch High Income Municipal
Bond Fund, Inc., Merrill Lynch Growth Fund for Investment and Retirement,
Merrill Lynch Institutional Intermediate Fund, Merrill Lynch International
Equity Fund, Merrill Lynch Global Holdings, Inc., Merrill Lynch Latin America
Fund, Inc., Merrill Lynch Senior Floating Rate Fund, Inc., Merrill Lynch
Municipal Series Trust, Merrill Lynch Global Resources Trust, Merrill Lynch
Pacific Fund, Inc., Merrill Lynch Ready Assets Trust, Merrill Lynch Balanced
Fund for Investment and Retirement, Merrill Lynch Global Bond Fund for
Investment and Retirement, Merrill Lynch Ready Assets Trust, Merrill Lynch
Retirement Series Trust, Merrill Lynch Series Fund, Inc., Merrill Lynch Short-
Term Global Income Fund, Inc., Merrill Lynch Strategic Dividend Fund, Merrill
Lynch Technology Fund, Merrill Lynch Variable Series Funds, Inc., Merrill Lynch
U.S.A. Government Reserves, Merrill Lynch Utility Income Fund, Inc., Merrill
Lynch U.S. Treasury Money Fund
 
                                      C-5
<PAGE>
 
and Merrill Lynch Healthcare Fund, Inc. (residents of Wisconsin must meet
suitability requirements). The address of each of these investment companies is
P.O. Box 9011, Princeton, New Jersey 08543-9011, except that the address of
Merrill Lynch Funds for Institutions and Merrill Lynch Institutional
Intermediate Fund is One Financial Center, 15th Floor, Boston, Massachusetts
02111-2665. The address of the Investment Adviser and of Merrill Lynch Funds
Distributor, Inc. (the "Distributor"), and their parent corporation, Merrill
Lynch Asset Management ("MLAM"), is also P.O. Box 9011, Princeton, New Jersey
08543-9011. The address of Merrill Lynch, Pierce, Fenner & Smith Incorporated
("Merrill Lynch") and Merrill Lynch & Co., Inc. is Merrill Lynch World
Headquarters, North Tower, 250 Vesey Street, New York, New York 10281. The
address of Financial Data Services is 4800 Deer Lake Drive, East Jacksonville,
Florida 32246-6484.
 
  Set forth below is a list of each officer and director of the Investment
Adviser indicating each business, profession, vocation or employment of a
substantial nature in which each such person has been engaged since December 1,
1989 for his own account or in the capacity of director, officer, partner or
trustee. In addition, Messrs. Zeikel, Glenn and Richard hold the same positions
with substantially all of the investment companies described in the preceding
paragraph. Messrs. Durnin, Giordano, Harvey, Hewitt and Monagle are directors
or officers of one or more of such companies. Mr. Zeikel is president and a
director, and Mr. Richard is treasurer of the Investment Adviser and MLAM as
well as all or substantially all of the investment companies advised by the
Investment Adviser or MLAM.
 
<TABLE>
<CAPTION>
                             POSITION WITH     OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
          NAME            INVESTMENT ADVISER                    OR EMPLOYMENT
          ----            ------------------   ------------------------------------------------
<S>                      <C>                   <C>
Arthur Zeikel........... President and               President and Director of MLAM;
                          Director                    Executive Vice President of
                                                      Merrill Lynch & Co. and Merrill
                                                      Lynch; Director of MLFD.
Terry K. Glenn.......... Executive Vice              Executive Vice President of MLAM;
                          President and               President and Director of MLFD;
                          Director                    Director of Financial Data
                                                      Services, Inc.
Robert W. Crook......... Senior Vice President       Senior Vice President of MLFD
                                                      since 1990; Vice President of
                                                      MLFD from 1978 to 1990 and Vice
                                                      President of Investment Adviser
                                                      from 1981 to 1990.
Bernard J. Durnin....... Senior Vice President       Senior Vice President of MLAM.
Vincent R. Giordano..... Senior Vice President       Senior Vice President of MLAM.
Elizabeth Griffin....... Senior Vice President       Senior Vice President of MLAM
                                                      since 1990; Vice President of
                                                      MLAM from 1978 to 1990.
Norman R. Harvey........ Senior Vice President       Senior Vice President of MLAM.
N. John Hewitt.......... Senior Vice President       Senior Vice President of MLAM.
Philip L. Kirstein...... Senior Vice                 Senior Vice President, General
                          President, General          Counsel, Director and Secretary
                          Counsel, Director           of MLAM.
                          and Secretary
</TABLE>
 
                                      C-6
<PAGE>
 
<TABLE>
<CAPTION>
                            POSITION WITH    OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
          NAME           INVESTMENT ADVISER                   OR EMPLOYMENT
          ----           ------------------  ------------------------------------------------
<S>                      <C>                 <C>
Ronald M. Kloss......... Senior Vice               Senior Vice President; Comptroller
                          President                 of MLAM.
Stephen M. M. Miller.... Senior Vice               Executive Vice President of
                          President                 Princeton Administrators, Inc.
                                                    since 1989; Vice President and
                                                    Secretary of Merrill Lynch from
                                                    1982 to 1989; Secretary of
                                                    Merrill Lynch & Co. from 1982 to
                                                    1989.
Joseph T. Monagle....... Senior Vice               Senior Vice President of MLAM
                          President                 since 1990; Vice President of
                                                    MLAM from 1978-1990.
Gerald M. Richard....... Senior Vice               Senior Vice President and
                          President and             Treasurer of MLAM; Vice President
                          Treasurer                 of MLFD since 1981 and Treasurer
                                                    since 1984.
Richard L. Rufener...... Senior Vice               Senior Vice President of MLAM
                          President                 since 1986; Vice President of
                                                    MLFD.
Ronald L. Welburn....... Senior Vice               Senior Vice President of MLAM
                          President                 since 1988; Investment Fund
                                                    Manager Glickenhaus & Co. from
                                                    1983 to 1988.
Anthony Wiseman......... Senior Vice               Senior Vice President of MLAM
                          President                 since 1991; Vice President from
                                                    1990 to 1991.
</TABLE>
 
ITEM 29. PRINCIPAL UNDERWRITERS
 
  (a) Merrill Lynch Funds Distributor, Inc. ("MLFD") acts as the principal
underwriter for the Registrant, for each of the investment companies referred
to in Item 28 (except MuniInsured Fund, Inc., MuniVest Fund, Inc., MuniVest
Fund II, Inc., MuniVest California Insured Fund, Inc., MuniVest Florida Fund,
MuniVest Michigan Insured Fund, Inc., MuniVest New Jersey Fund, Inc., MuniVest
New York Insured Fund, Inc., MuniVest Pennsylvania Fund, MuniYield Arizona
Fund, MuniYield Arizona Fund II, Inc., Apex Municipal Fund Inc., CMA Money
Fund, CMA Government Securities Fund, CMA Tax-Exempt Fund, CMA Treasury Fund,
CBA Money Fund, The Corporate Fund Accumulation Program, Inc., The Municipal
Fund Accumulation Program, Inc., MuniEnhanced Fund, Inc., CMA Multi-State
Municipal Series Trust, Taurus MuniNew York Holdings, Inc., Taurus
MuniCalifornia Holdings, Inc., Convertible Holdings, Inc., MuniYield California
Fund, Inc., MuniYield Florida Fund, MuniYield Florida Insured Fund, MuniYield
Michigan Fund, Inc., MuniYield Michigan Insured Fund, Inc., MuniYield New York
Insured Fund, Inc., MuniYield Fund, Inc., MuniYield California Insured Fund,
Inc., MuniYield New Jersey Insured Fund, Inc., MuniYield New York Insured Fund
II, Inc., MuniYield Quality Fund, Inc., MuniYield Quality Fund II, Inc.,
MuniYield Insured Fund, Inc., MuniYield Insured Fund II, Inc., Income
Opportunities Fund 1999, Inc., Income Opportunities Fund 2000, Inc., MuniAssets
Fund, Inc., Senior High Income Portfolio, Inc., Senior High Income Portfolio
II, Inc., MuniYield Quality Fund, II, Inc. and Worldwide DollarVest, Inc.).
 
                                      C-7
<PAGE>
 
   
  (b) Set forth below is information concerning each director and officer of
MLFD. The principal business address of each such person is P.O. Box 9011,
Princeton, New Jersey 08543-9011, except that the address of Messrs. Crook,
Aldrich, Brady, Breen, Fatseas, Graczyk, Maguire and Wasel and Ms. Schena is
One Financial Center, Boston, Massachusetts 02111-2665.     
 
<TABLE>
<CAPTION>
                                             (2)                   (3)
 (1)                                POSITIONS AND OFFICES POSITIONS AND OFFICES
NAME                                  WITH UNDERWRITER       WITH REGISTRANT
- ----                                --------------------- ---------------------
<S>                                 <C>                   <C>
Terry K. Glenn..................... President             Executive Vice
                                                           President
Arthur Zeikel...................... Director              President, Director
Philip Kirstein.................... Director              None
Robert W. Crook.................... Senior Vice           None
                                     President
William E. Aldrich................. Senior Vice           None
                                     President
Gerald M. Richard.................. Vice President and    Treasurer
                                     Treasurer
Michael J. Brady................... Vice President        None
Richard L. Rufener................. Vice President        None
Michelle T. Lau.................... Vice President        None
Salvatore Venezia.................. Vice President        None
Sharon Creveling................... Vice President and    None
                                     Assistant
                                     Treasurer
William M. Breen................... Vice President        None
Mark A. DeSario.................... Vice President        None
James T. Fatseas................... Vice President        None
Stanley Graczyk.................... Vice President        None
William Wasel...................... Vice President        None
Debra W. Landsman-Yaros............ Vice President        None
Kevin P. Boman..................... Vice President        None
Robert Harris...................... Secretary             None
</TABLE>
 
ITEM 30. LOCATION OF ACCOUNTS AND RECORDS
 
  All accounts, books and other documents required to be maintained by Section
31(a) of the Investment Company Act of 1940 and the Rules thereunder are
maintained at the offices of the Registrant and Financial Data Service Inc.
 
ITEM 31. MANAGEMENT SERVICES
 
  Inapplicable.
 
ITEM 32. UNDERTAKINGS
 
  (a) Not applicable.
 
  (b) Not applicable.
 
  (c) The Registrant undertakes to furnish each person to whom a prospectus is
delivered with a copy of the Registrant's latest annual report to shareholders,
upon request, and without charge.
 
 
                                      C-8
<PAGE>
 
                                   
                                SIGNATURES     
   
  Pursuant to the requirements of the Securities Act of 1933 and the Investment
Company Act of 1940, the Registrant certifies that it meets all of the
requirements for effectiveness of this Post-Effective Amendment to its
Registration Statement pursuant to Rule 485(b) under the Securities Act of 1933
and has duly caused this Amendment to its Registration Statement to be signed
on its behalf by the undersigned, thereunto duly authorized, in the Township of
Plainsboro and State of New Jersey on the 30th day of January, 1995.     
                                             
                                          MERRILL LYNCH CORPORATE BOND FUND,
                                           INC. (Registrant)     
                                                     
                                                  /s/ Arthur Zeikel     
                                             
                                          By: ____________________________     
                                                        
                                                     Arthur Zeikel, President
                                                     (Principal Executive
                                                     Officer)     
   
  Pursuant to the requirements of the Securities Act of 1933, this Amendment to
the Registrant's Registration Statement has been signed below by the following
persons in the capacities and on the dates indicated.     
                                                                     
       SIGNATURE                         TITLE                    DATE     
       ---------                         -----                    ----

   /s/ Arthur Zeikel               President and Director        January 30,
- ----------------------------   (Principal Executive Officer)      1995     
                                                
     Arthur Zeikel     
                                                                    
 /s/ Gerald M. Richard              Treasurer (Principal         January 30,
- ----------------------------      Financial and Accounting        1995     
                                       Officer)     
   Gerald M. Richard     
                                          
           *                           Director     
- ----------------------------
      
   Ronald W. Forbes     
                                          
           *                           Director     
- ----------------------------
    
 Cynthia A. Montgomery     
                                          
           *                           Director     
- ----------------------------
      
   Charles C. Reilly     
                                          
           *                           Director     
- ----------------------------
        
     Kevin A. Ryan     
                                          
           *                           Director     
- ----------------------------
       
    Richard R. West     
                                                                    
     /s/ Arthur Zeikel                                           January 30,
                                                                  1995     
*By: __________________     
     
  Arthur Zeikel (Attorney-in-
           Fact)     
     
                                      C-9
<PAGE>
 
                                 EXHIBIT INDEX
 
<TABLE>
<CAPTION>
 EXHIBIT                                                                 PAGE
 NUMBER                                                                 NUMBER
 -------                                                                ------
 <C>     <S>                                                            <C>
   2     --By Laws*...................................................
  11     --Consent of Deloitte & Touche LLP, independent accountants
          for the Registrant*.........................................
  16     --Schedule for computation of each performance quotation
          provided in the Registration Statement in response to Item
          22 for Class C shares and Class D shares*...................
  27(a)  --Financial Data Schedule--Class A shares*...................
  27(b)  --Financial Data Schedule--Class B shares*...................
</TABLE>
- --------
   
* Filed herewith.     
<PAGE>
 
APPENDIX FOR GRAPHIC AND IMAGE MATERIAL

        Pursuant to Rule 304 of Regulation S-T, the following table presents 
fair and accurate narrative descriptions of graphic and image material omitted 
from this EDGAR Submission file due to ASCII-incompatibility and 
cross-references this material to the location of each occurrence in the text.

DESCRIPTION OF OMITTED                  LOCATION OF GRAPHIC
   GRAPHIC OR IMAGE                       OR IMAGE IN TEXT
- ----------------------                  -------------------
Compass plate, circular             Back cover of Prospectus and
graph paper and Merrill Lynch         back cover of Statement of
logo including stylized market        Additional Information
bull

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 1
   <NAME> HIGH INCOME PORTFOLIO - CLASS A
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1994
<PERIOD-START>                             OCT-01-1993
<PERIOD-END>                               SEP-30-1994
<INVESTMENTS-AT-COST>                    3,343,235,954
<INVESTMENTS-AT-VALUE>                   3,190,856,396
<RECEIVABLES>                               90,790,227
<ASSETS-OTHER>                               1,089,245
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                           3,282,735,868
<PAYABLE-FOR-SECURITIES>                    32,354,728
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                   26,585,969
<TOTAL-LIABILITIES>                         58,940,697
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                 3,388,383,085
<SHARES-COMMON-STOCK>                      114,501,635
<SHARES-COMMON-PRIOR>                      109,090,705
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                    12,208,356
<ACCUM-APPREC-OR-DEPREC>                 (152,379,558)
<NET-ASSETS>                               876,572,591
<DIVIDEND-INCOME>                            3,461,781
<INTEREST-INCOME>                          298,872,333
<OTHER-INCOME>                               2,324,904
<EXPENSES-NET>                              33,140,963
<NET-INVESTMENT-INCOME>                    271,518,055
<REALIZED-GAINS-CURRENT>                    13,337,857
<APPREC-INCREASE-CURRENT>                (218,088,489)
<NET-CHANGE-FROM-OPS>                       66,767,423
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   84,737,805
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                     24,265,055
<NUMBER-OF-SHARES-REDEEMED>                 24,265,005
<SHARES-REINVESTED>                          5,410,880
<NET-CHANGE-IN-ASSETS>                     513,736,371
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                  25,546,213
<GROSS-ADVISORY-FEES>                       12,959,206
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                             33,140,963
<AVERAGE-NET-ASSETS>                        99,195,573
<PER-SHARE-NAV-BEGIN>                             8.13
<PER-SHARE-NII>                                    .75
<PER-SHARE-GAIN-APPREC>                          (.47)
<PER-SHARE-DIVIDEND>                               .75
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               7.66
<EXPENSE-RATIO>                                    .53
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 2
   <NAME> INVESTMENT GRADE PORTFOLIO - CLASS A
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1994
<PERIOD-START>                             OCT-01-1993
<PERIOD-END>                               SEP-30-1994
<INVESTMENTS-AT-COST>                      875,918,453
<INVESTMENTS-AT-VALUE>                     839,343,685
<RECEIVABLES>                               56,590,250
<ASSETS-OTHER>                                 463,524
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             896,397,459
<PAYABLE-FOR-SECURITIES>                    40,059,396
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    6,492,806
<TOTAL-LIABILITIES>                         46,552,202
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   919,425,190
<SHARES-COMMON-STOCK>                       34,064,580
<SHARES-COMMON-PRIOR>                       31,808,810
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                    33,005,165
<ACCUM-APPREC-OR-DEPREC>                  (36,574,768)
<NET-ASSETS>                               366,791,802
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           64,292,316
<OTHER-INCOME>                                 212,707
<EXPENSES-NET>                               8,715,825
<NET-INVESTMENT-INCOME>                     55,789,198
<REALIZED-GAINS-CURRENT>                  (27,366,985)
<APPREC-INCREASE-CURRENT>                 (89,071,174)
<NET-CHANGE-FROM-OPS>                     (60,648,961)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   25,781,848
<DISTRIBUTIONS-OF-GAINS>                    17,369,102
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      8,030,423
<NUMBER-OF-SHARES-REDEEMED>                  8,336,799
<SHARES-REINVESTED>                          2,562,146
<NET-CHANGE-IN-ASSETS>                    (73,181,269)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                   34,748,771
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        3,316,386
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              8,715,825
<AVERAGE-NET-ASSETS>                       387,755,100
<PER-SHARE-NAV-BEGIN>                            12.81
<PER-SHARE-NII>                                    .75
<PER-SHARE-GAIN-APPREC>                         (1.49)
<PER-SHARE-DIVIDEND>                               .75
<PER-SHARE-DISTRIBUTIONS>                          .55
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              10.77
<EXPENSE-RATIO>                                    .53
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 3
   <NAME> INTERMEDIATE TERM PORTFOLIO - CLASS A
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1994
<PERIOD-START>                             OCT-01-1993
<PERIOD-END>                               SEP-30-1994
<INVESTMENTS-AT-COST>                      320,346,189
<INVESTMENTS-AT-VALUE>                     305,958,632
<RECEIVABLES>                                9,688,933
<ASSETS-OTHER>                                 192,414
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             315,839,979
<PAYABLE-FOR-SECURITIES>                     1,994,393
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    2,412,128
<TOTAL-LIABILITIES>                          4,406,521
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   335,222,049
<SHARES-COMMON-STOCK>                       15,623,264
<SHARES-COMMON-PRIOR>                       15,551,731
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                     9,401,034
<ACCUM-APPREC-OR-DEPREC>                  (14,387,557)
<NET-ASSETS>                               170,221,867
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           23,191,997
<OTHER-INCOME>                                  82,224
<EXPENSES-NET>                               2,515,631
<NET-INVESTMENT-INCOME>                     20,758,590
<REALIZED-GAINS-CURRENT>                   (8,401,311)
<APPREC-INCREASE-CURRENT>                 (27,976,092)
<NET-CHANGE-FROM-OPS>                     (15,618,813)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   11,981,544
<DISTRIBUTIONS-OF-GAINS>                     4,476,067
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      3,674,523
<NUMBER-OF-SHARES-REDEEMED>                  4,535,150
<SHARES-REINVESTED>                            932,160
<NET-CHANGE-IN-ASSETS>                    (16,193,247)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                    6,954,195
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        1,218,082
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              2,515,631
<AVERAGE-NET-ASSETS>                       183,877,683
<PER-SHARE-NAV-BEGIN>                            12.44
<PER-SHARE-NII>                                    .75
<PER-SHARE-GAIN-APPREC>                         (1.26)
<PER-SHARE-DIVIDEND>                               .75
<PER-SHARE-DISTRIBUTIONS>                          .28
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              10.90
<EXPENSE-RATIO>                                    .53
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 4
   <NAME> HIGH INCOME PORTFOLIO - CLASS B
        
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1994
<PERIOD-START>                             OCT-01-1993
<PERIOD-END>                               SEP-30-1994
<INVESTMENTS-AT-COST>                    3,343,235,954
<INVESTMENTS-AT-VALUE>                   3,190,856,396
<RECEIVABLES>                               90,790,227
<ASSETS-OTHER>                               1,089,245
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                           3,282,735,868
<PAYABLE-FOR-SECURITIES>                    32,354,728
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                   26,585,969
<TOTAL-LIABILITIES>                         58,940,697
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                 3,388,383,085
<SHARES-COMMON-STOCK>                      306,516,876
<SHARES-COMMON-PRIOR>                      224,229,755
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                    12,208,356
<ACCUM-APPREC-OR-DEPREC>                 (152,379,558)
<NET-ASSETS>                             2,347,222,580
<DIVIDEND-INCOME>                            3,461,781
<INTEREST-INCOME>                          298,872,333
<OTHER-INCOME>                               2,324,904
<EXPENSES-NET>                              33,140,963
<NET-INVESTMENT-INCOME>                    271,518,055
<REALIZED-GAINS-CURRENT>                    13,337,857
<APPREC-INCREASE-CURRENT>                (218,088,489)
<NET-CHANGE-FROM-OPS>                       66,767,423
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                  186,780,250
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                    139,760,948
<NUMBER-OF-SHARES-REDEEMED>                 68,376,686
<SHARES-REINVESTED>                         10,902,859
<NET-CHANGE-IN-ASSETS>                     513,736,371
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                  25,546,213
<GROSS-ADVISORY-FEES>                       12,959,206
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                             33,140,963
<AVERAGE-NET-ASSETS>                     2,178,862,486
<PER-SHARE-NAV-BEGIN>                             8.13
<PER-SHARE-NII>                                    .69
<PER-SHARE-GAIN-APPREC>                          (.47)
<PER-SHARE-DIVIDEND>                               .69
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               7.66
<EXPENSE-RATIO>                                   1.29
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 5
   <NAME> INVESTMENT GRADE PORTFOLIO - CLASS B
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1994
<PERIOD-START>                             OCT-01-1993
<PERIOD-END>                               SEP-30-1994
<INVESTMENTS-AT-COST>                      875,918,453
<INVESTMENTS-AT-VALUE>                     839,343,685
<RECEIVABLES>                               56,590,250
<ASSETS-OTHER>                                 463,524
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             896,397,459
<PAYABLE-FOR-SECURITIES>                    40,059,396
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    6,492,806
<TOTAL-LIABILITIES>                         46,552,202
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   919,425,190
<SHARES-COMMON-STOCK>                       44,862,991
<SHARES-COMMON-PRIOR>                       40,220,660
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                    33,005,165
<ACCUM-APPREC-OR-DEPREC>                  (36,574,768)
<NET-ASSETS>                               483,053,455
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           64,292,316
<OTHER-INCOME>                                 212,707
<EXPENSES-NET>                               8,715,825
<NET-INVESTMENT-INCOME>                     55,789,198
<REALIZED-GAINS-CURRENT>                  (27,366,985)
<APPREC-INCREASE-CURRENT>                 (89,071,174)
<NET-CHANGE-FROM-OPS>                     (60,648,961)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   30,007,350
<DISTRIBUTIONS-OF-GAINS>                    23,017,849
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                     15,835,177
<NUMBER-OF-SHARES-REDEEMED>                 14,132,989
<SHARES-REINVESTED>                          2,940,143
<NET-CHANGE-IN-ASSETS>                    (73,181,269)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                   34,748,771
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        3,316,386
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              8,715,825
<AVERAGE-NET-ASSETS>                       509,971,493
<PER-SHARE-NAV-BEGIN>                            12.81
<PER-SHARE-NII>                                    .66
<PER-SHARE-GAIN-APPREC>                         (1.49)
<PER-SHARE-DIVIDEND>                               .66
<PER-SHARE-DISTRIBUTIONS>                          .55
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              10.77
<EXPENSE-RATIO>                                   1.29
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 6
   <NAME> INTERMEDIATE TERM PORTFOLIO - CLASS B
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1994
<PERIOD-START>                             OCT-01-1993
<PERIOD-END>                               SEP-30-1994
<INVESTMENTS-AT-COST>                      320,346,189
<INVESTMENTS-AT-VALUE>                     305,958,632
<RECEIVABLES>                                9,688,933
<ASSETS-OTHER>                                 192,414
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             315,839,979
<PAYABLE-FOR-SECURITIES>                     1,994,393
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    2,412,128
<TOTAL-LIABILITIES>                          4,406,521
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   335,222,049
<SHARES-COMMON-STOCK>                       12,960,285
<SHARES-COMMON-PRIOR>                       10,778,729
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                     9,401,034
<ACCUM-APPREC-OR-DEPREC>                  (14,387,557)
<NET-ASSETS>                               141,211,591
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           23,191,997
<OTHER-INCOME>                                  82,224
<EXPENSES-NET>                               2,515,631
<NET-INVESTMENT-INCOME>                     20,758,590
<REALIZED-GAINS-CURRENT>                   (8,401,311)
<APPREC-INCREASE-CURRENT>                 (27,976,092)
<NET-CHANGE-FROM-OPS>                     (15,618,813)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    8,777,046
<DISTRIBUTIONS-OF-GAINS>                     3,477,851
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      6,504,586
<NUMBER-OF-SHARES-REDEEMED>                  4,928,956
<SHARES-REINVESTED>                            605,926
<NET-CHANGE-IN-ASSETS>                    (16,193,247)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                    6,954,195
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        1,218,082
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              2,515,631
<AVERAGE-NET-ASSETS>                       145,855,164
<PER-SHARE-NAV-BEGIN>                            12.44
<PER-SHARE-NII>                                    .69
<PER-SHARE-GAIN-APPREC>                         (1.26)
<PER-SHARE-DIVIDEND>                               .69
<PER-SHARE-DISTRIBUTIONS>                          .28
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              10.90
<EXPENSE-RATIO>                                   1.04
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<PAGE>
 
                                                                    EXHIBIT 99.2
 
                                    BY-LAWS
                                       OF
                    MERRILL LYNCH CORPORATE BOND FUND, INC.

                                   ARTICLE I
                                    Offices
                                    -------
          Section 1.   Principal Office.  The principal office of the
                       ----------------                              
Corporation shall be in the City of Baltimore, State of Maryland.
          Section 2.   Principal Executive Office.  The principal executive
                       --------------------------                          
office of the Corporation shall be at 800 Scudders Mill Road, Plainsboro, New
Jersey 08536.
          Section 3.   Other Offices.  The Corporation may have such other
                       -------------                                      
offices in such places as the Board of Directors may from time to time
determine.

                                  ARTICLE II
                           Meetings of Stockholders
                           ------------------------

          Section 1.   Annual Meeting.  The Corporation shall not be required to
                       --------------                                           
hold an annual meeting of its stockholders in any year in which the election of
directors is not required to be acted upon under the Investment Company Act of
1940.  In the event that the Corporation shall be required to hold an annual
meeting of stockholders to elect directors by the Investment Company Act of
1940, as amended, such meeting shall be held no later than 120 days after the
occurrence of the event requiring the meeting.  Any stockholders' meeting held
in accordance with
<PAGE>
 
this Section shall for all purposes constitute the annual meeting of
stockholders for the year in which the meeting is held.

          Section 2.   Special Meetings.  Special meetings of the stockholders,
                       ----------------                                        
unless otherwise provided by law, may be called for any purpose or purposes by a
majority of the Board of Directors, the President, or on the written request of
the holders of at least 10% of the outstanding shares of capital stock of the
Corporation entitled to vote at such meeting if they comply with Section 2-
502(b) or (c) of the Maryland General Corporation Law.

          Section 3.   Place of Meetings.  Meetings of the stockholders shall be
                       -----------------                                        
held at such place within the United States as the Board of Directors may from
time to time determine.

          Section 4.   Notice of Meetings; Waiver of Notice.  Notice of the
                       ------------------------------------                
place, date and time of the holding of each stockholders' meeting and, if the
meeting is a special meeting, the purpose or purposes of the special meeting,
shall be given personally or by mail, not less than ten nor more than ninety
days before the date of such meeting, to each stockholder entitled to vote at
such meeting and to each other stockholder entitled to notice of the meeting.
Notice by mail shall be deemed to be duly given when deposited in the United
States mail addressed to the stockholder at his address as it appears on the
records of the Corporation, with postage thereon prepaid.

          Notice of any meeting of stockholders shall be deemed waived by any
stockholder who shall attend such meeting in person or by proxy, or who shall,
either before or after the meeting, submit a signed waiver of notice which is
filed with the records

                                       2
<PAGE>
 
of the meeting.  When a meeting is adjourned to another time and place, unless
the Board of Directors, after the adjournment, shall fix a new record date for
an adjourned meeting, or the adjournment is for more than one hundred and twenty
days after the original record date, notice of such adjourned meeting need not
be given if the time and place to which the meeting shall be adjourned were
announced at the meeting at which the adjournment is taken.

          Section 5.   Quorum.  At all meetings of the stockholders, the holders
                       ------                                                   
of shares of stock of the Corporation entitled to cast a majority of the votes
entitled to be cast, present in person or by proxy, shall constitute a quorum
for the transaction of any business, except with respect to any matter which
requires approval by a separate vote of one or more classes of stock, in which
case the presence in person or by proxy of the holders of shares entitled to
cast a majority of the votes entitled to be cast by each class entitled to vote
as a separate class shall constitute a quorum.  In the absence of a quorum no
business may be transacted, except that the holders of a majority of the shares
of stock present in person or by proxy and entitled to vote may adjourn the
meeting from time to time, without notice other than announcement thereat except
as otherwise required by these By-Laws, until the holders of the requisite
amount of shares of stock shall be so present.  At any such adjourned meeting at
which a quorum may be present any business may be transacted which might have
been transacted at the meeting as originally called.  The absence from any
meeting, in person or by

                                       3
<PAGE>
 
proxy, of holders of the number of shares of stock of the Corporation in excess
of a majority thereof which may be required by the laws of the State of
Maryland, the Investment Company Act of 1940, as amended, or other applicable
statute, the Articles of Incorporation, or these By-Laws, for action upon any
given matter shall not prevent action at such meeting upon any other matter or
matters which may properly come before the meeting, if there shall be present
thereat, in person or by proxy, holders of the number of shares of stock of the
Corporation required for action in respect of such other matter or matters.

          Section 6.   Organization.  At each meeting of the stockholders, the
                       ------------                                           
Chairman of the Board (if one has been designated by the Board), or in his
absence or inability to act, the President, or in the absence or inability to
act of the Chairman of the Board and the President, a Vice President, shall act
as chairman of the meeting.  The Secretary, or in his absence or inability to
act, any person appointed by the chairman of the meeting, shall act as secretary
of the meeting and keep the minutes thereof.

          Section 7.   Order of Business.  The order of business at all meetings
                       -----------------                                        
of the stockholders shall be as determined by the chairman of the meeting.

          Section 8.   Voting.  Except as otherwise provided by statute or the
                       ------                                                 
Articles of Incorporation, each holder of record of shares of stock of the
Corporation having voting power shall be entitled at each meeting of the
stockholders to one vote for every share of such stock standing in his name on
the record of

                                       4
<PAGE>
 
stockholders of the Corporation as of the record date determined pursuant to
Section 9 of this Article or if such record date shall not have been so fixed,
then at the later of (i) the close of business on the day on which notice of the
meeting is mailed or (ii) the thirtieth day before the meeting.

          Each stockholder entitled to vote at any meeting of stockholders may
authorize another person or persons to act for him by a proxy signed by such
stockholder or his attorney-in-fact.  No proxy shall be valid after the
expiration of eleven months from the date thereof, unless otherwise provided in
the proxy.  Every proxy shall be revocable at the pleasure of the stockholder
executing it, except in those cases where such proxy states that it is
irrevocable and where an irrevocable proxy is permitted by law.  Except as
otherwise provided by statute, the Articles of Incorporation or these By-Laws,
any corporate action to be taken by vote of the stockholders (other than the
election of directors, which shall be by plurality vote) shall be authorized by
a majority of the total votes cast at a meeting of stockholders by the holders
of shares present in person or represented by proxy and entitled to vote on such
action.

          If a vote shall be taken on any question other than the election of
directors, which shall be by written ballot, then unless required by statute or
these By-Laws, or determined by the chairman of the meeting to be advisable, any
such vote need not be by ballot.  On a vote by ballot, each ballot shall be
signed by the stockholder voting, or by his proxy, if there be such proxy, and
shall state the number of shares voted.

                                       5
<PAGE>
 
          Section 9.  Fixing of Record Date.  The Board of Directors may set a
                      ---------------------                                   
record date for the purpose of determining stockholders entitled to vote at any
meeting of the stockholders.  The record date, which may not be prior to the
close of business on the day the record date is fixed, shall be not more than
ninety nor less than ten days before the date of the meeting of the
stockholders.  All persons who were holders of record of shares at such time,
and not others, shall be entitled to vote at such meeting and any adjournment
thereof.

          Section 10.  Inspectors.  The Board may, in advance of any meeting of
                       ----------                                              
stockholders, appoint one or more inspectors to act at such meeting or any
adjournment thereof.  If the inspectors shall not be so appointed or if any of
them shall fail to appear or act, the chairman of the meeting may, and on the
request of any stockholder entitled to vote thereat shall, appoint inspectors.
Each inspector, before entering upon the discharge of his duties, may be
required to take and sign an oath to execute faithfully the duties of inspector
at such meeting with strict impartiality and according to the best of his
ability.  The inspectors may be empowered to determine the number of shares
outstanding and the voting powers of each, the number of shares represented at
the meeting, the existence of a quorum, the validity and effect of proxies, and
shall receive votes, ballots or consents, hear and determine all challenges and
questions arising in connection with the right to vote, count and tabulate all
votes, ballots or consents, determine the result, and do such acts as are proper
to conduct the election or vote

                                       6
<PAGE>
 
with fairness to all stockholders.  On request of the chairman of the meeting or
any stockholder entitled to vote thereat, the inspectors shall make a report in
writing of any challenge, request or matter determined by them and shall execute
a certificate of any fact found by them.  No director or candidate for the
office of director shall act as inspector of an election of directors.
Inspectors need not be stockholders.

          Section 11.  Consent of Stockholders in Lieu of Meeting.  Except as
                       ------------------------------------------            
otherwise provided by statute or the Articles of Incorporation, any action
required to be taken at any meeting of stockholders, or any action which may be
taken at any meeting of such stockholders, may be taken without a meeting,
without prior notice and without a vote, if the following are filed with the
records of stockholders meetings:  (i) a unanimous written consent which sets
forth the action and is signed by each stockholder entitled to vote on the
matter and (ii) a written waiver of any right to dissent signed by each
stockholder entitled to notice of the meeting but not entitled to vote thereat.

                                  ARTICLE III
                               Board of Directors
                               ------------------

          Section 1.   General Powers.  Except as otherwise provided in the
                       --------------                                      
Articles of Incorporation, the business and affairs of the Corporation shall be
managed under the direction of the Board of Directors.  All powers of the
Corporation may be exercised by or under authority of the Board of Directors
except

                                       7
<PAGE>
 
as conferred on or reserved to the stockholders by law or by the Articles of
Incorporation or these By-Laws.

          Section 2.   Number of Directors.  The number of directors shall be
                       -------------------                                   
fixed from time to time by resolution of the Board of Directors adopted by a
majority of the entire Board of Directors; provided, however, that the number of
directors shall in no event be less than three nor more than fifteen.  Any
vacancy created by an increase in Directors may be filled in accordance with
Section 6 of this Article III.  No reduction in the number of directors shall
have the effect of removing any director from office prior to the expiration of
his term unless such director is specifically removed pursuant to Section 5 of
this Article III at the time of such decrease.  Directors need not be
stockholders.

          Section 3.   Election and Term of Directors.  Directors shall be
                       ------------------------------                     
elected annually by written ballot at a meeting of stockholders held for that
purpose; provided, however, that if no meeting of the stockholders of the
Corporation is required to be held in a particular year pursuant to Section 1 of
Article II of these By-Laws, directors shall be elected at the next meeting
held.  The term of office of each director shall be from the time of his
election and qualification until the election of directors next succeeding his
election and until his successor shall have been elected and shall have
qualified, or until his death, or until he shall have resigned, or until
December 31 of the year in which he shall have reached seventy-two years of age,
or until he shall have been removed as hereinafter provided in these By-Laws,

                                       8
<PAGE>
 
or as otherwise provided by statute or the Articles of Incorporation.

          Section 4.   Resignation.  A director of the Corporation may resign at
                       -----------                                              
any time by giving written notice of his resignation to the Board or the
Chairman of the Board or the President or the Secretary.  Any such resignation
shall take effect at the time specified therein or, if the time when it shall
become effective shall not be specified therein, immediately upon its receipt;
and, unless otherwise specified therein, the acceptance of such resignation
shall not be necessary to make it effective.

          Section 5.   Removal of Directors.  Any director of the Corporation
                       --------------------                                  
may be removed by the stockholders by a vote of a majority of the votes entitled
to be cast for the election of directors.

          Section 6.   Vacancies.  Any vacancies in the Board, whether arising
                       ---------                                              
from death, resignation, removal, an increase in the number of directors or any
other cause, may be filled by a vote of the majority of the Board of Directors
then in office even though such majority is less than a quorum, provided that no
vacancies shall be filled by action of the remaining directors, if after the
filling of said vacancy or vacancies, less than two-thirds of the directors then
holding office shall have been elected by the stockholders of the Corporation.
In the event that at any time there is a vacancy in any office of a director
which vacancy may not be filled by the remaining directors, a special meeting of
                                                            -----------------   
the stockholders shall be held as promptly as

                                       9
<PAGE>
 
possible and in any event within sixty days, for the purpose of filling said
vacancy or vacancies.

          Section 7.   Place of Meetings.  Meetings of the Board may be held at
                       -----------------                                       
such place as the Board may from time to time determine or as shall be specified
in the notice of such meeting.
          Section 8.   Regular Meetings.  Regular meetings of the Board may be
                       ----------------                                       
held without notice at such time and place as may be determined by the Board of
Directors.
          Section 9.   Special Meetings.  Special meetings of the Board may be
                       ----------------                                       
called by two or more directors of the Corporation or by the Chairman of the
Board or the President.

          Section 10.  Telephone Meetings.  Members of the Board of Directors or
                       ------------------                                       
of any committee thereof may participate in a meeting by means of a conference
telephone or similar communications equipment if all persons participating in
the meeting can hear each other at the same time.  Subject to the provisions of
the Investment Company Act of 1940, as amended, participation in a meeting by
these means constitutes presence in person at the meeting.

          Section 11.  Notice of Special Meetings.  Notice of each special
                       --------------------------                         
meeting of the Board shall be given by the Secretary as hereinafter provided, in
which notice shall be stated the time and place of the meeting.  Notice of each
such meeting shall be delivered to each director, either personally or by
telephone or any standard form of telecommunication, at least twenty-four hours
before the time at which such meeting is to be held, or by first-class mail,
postage prepaid, addressed to him at his

                                       10
<PAGE>
 
residence or usual place of business, at least three days before the day on
which such meeting is to be held.

          Section 12.  Waiver of Notice of Meetings.  Notice of any special
                       ----------------------------                        
meeting need not be given to any director who shall, either before or after the
meeting, sign a written waiver of notice which is filed with the records of the
meeting or who shall attend such meeting.  Except as otherwise specifically
required by these By-Laws, a notice or waiver or notice of any meeting need not
state the purposes of such meeting.

          Section 13.  Quorum and Voting.  One-third, but not less than two, of
                       -----------------                                       
the members of the entire Board shall be present in person at any meeting of the
Board in order to constitute a quorum for the transaction of business at such
meeting, and except as otherwise expressly required by statute, the Articles of
Incorporation, these By-Laws, the Investment Company Act of 1940, as amended, or
other applicable statute, the act of a majority of the directors present at any
meeting at which a quorum is present shall be the act of the Board.  In the
absence of a quorum at any meeting of the Board, a majority of the directors
present thereat may adjourn such meeting to another time and place until a
quorum shall be present thereat.  Notice of the time and place of any such
adjourned meeting shall be given to the directors who were not present at the
time of the adjournment and, unless such time and place were announced at the
meeting at which the adjournment was taken, to the other directors.  At any
adjourned meeting at which a quorum is

                                       11
<PAGE>
 
present, any business may be transacted which might have been transacted at the
meeting as originally called.

          Section 14.  Organization.  The Board may, by resolution adopted by a
                       ------------                                            
majority of the entire Board, designate a Chairman of the Board, who shall
preside at each meeting of the Board.  In the absence or inability of the
Chairman of the Board to preside at a meeting, the President or, in his absence
or inability to act, another director chosen by a majority of the directors
present, shall act as chairman of the meeting and preside thereat.  The
Secretary (or, in his absence or inability to act, any person appointed by the
Chairman) shall act as secretary of the meeting and keep the minutes thereof.

          Section 15.  Written Consent of Directors in Lieu of a Meeting.
                       -------------------------------------------------  
Subject to the provisions of the Investment Company Act of 1940, as amended, any
action required or permitted to be taken at any meeting of the Board of
Directors or of any committee thereof may be taken without a meeting if all
members of the Board or committee, as the case may be, consent thereto in
writing, and the writings or writing are filed with the minutes of the
proceedings of the Board or committee.

          Section 16.  Compensation.  Directors may receive compensation for
                       ------------                                         
services to the Corporation in their capacities as directors or otherwise in
such manner and in such amounts as may be fixed from time to time by the Board.

          Section 17.  Investment Policies.  It shall be the duty of the Board
                       -------------------                                    
of Directors to direct that the purchase, sale, retention and disposal of
portfolio securities and the other

                                       12
<PAGE>
 
investment practices of the Corporation are at all times consistent with the
investment policies and restrictions with respect to securities investments and
otherwise of the Corporation, as recited in the current Prospectus and Statement
of Additional Information of the Corporation, as filed from time to time with
the Securities and Exchange Commission and as required by the Investment Company
Act of 1940, as amended.  The Board however, may delegate the duty of management
of the assets and the administration of its day to day operations to an
individual or corporate management company and/or investment adviser pursuant to
a written contract or contracts which have obtained the requisite approvals,
including the requisite approvals of renewals thereof, of the Board of Directors
and/or the stockholders of the Corporation in accordance with the provisions of
the Investment Company Act of 1940, as amended.

                                   ARTICLE IV
                                   Committees
                                   ----------

          Section 1.   Executive Committee.  The Board may, by resolution
                       -------------------                               
adopted by a majority of the entire board, designate an Executive Committee
consisting of two or more of the directors of the Corporation, which committee
shall have and may exercise all the powers and authority of the Board with
respect to all matters other than:
          (a) the submission to stockholders of any action requiring
authorization of stockholders pursuant to statute or the Articles of
Incorporation;

                                       13
<PAGE>
 
          (b) the filling of vacancies on the Board of Directors;
          (c) the fixing of compensation of the directors for serving on the
Board or on any committee of the Board, including the Executive Committee;
          (d) the approval or termination of any contract with an investment
adviser or principal underwriter, as such terms are defined in the Investment
Company Act of 1940, as amended, or the taking of any other action required to
be taken by the Board of Directors by the Investment Company Act of 1940, as
amended;
          (e) the amendment or repeal of these By-Laws or the adoption of new
By-Laws;
          (f) the amendment or repeal of any resolution of the Board which by
its terms may be amended or repealed only by the Board;
          (g) the declaration of dividends and the issuance of capital stock of
the Corporation; and
          (h) the approval of any merger or share exchange which does not
require stockholder approval.

          The Executive Committee shall keep written minutes of its proceedings
and shall report such minutes to the Board.  All such proceedings shall be
subject to revision or alteration by the Board; provided, however, that third
parties shall not be prejudiced by such revision or alteration.

          Section 2.   Other Committees of the Board.  The Board of Directors
                       -----------------------------                         
may from time to time, by resolution adopted by a majority of the whole Board,
designate one or more other

                                       14
<PAGE>
 
committees of the Board, each such committee to consist of two or more directors
and to have such powers and duties as the Board of Directors may, by resolution,
prescribe.

          Section 3.   General.  One-third, but not less than two, of the
                       -------                                           
members of any committee shall be present in person at any meeting of such
committee in order to constitute a quorum for the transaction of business at
such meeting, and the act of a majority present shall be the act of such
committee.  The Board may designate a chairman of any committee and such
chairman or any two members of any committee may fix the time and place of its
meetings unless the Board shall otherwise provide.  In the absence or
disqualification of any member of any committee, the member or members thereof
present at any meeting and not disqualified from voting, whether or not he or
they constitute a quorum, may unanimously appoint another member of the Board of
Directors to act at the meeting in the place of any such absent or disqualified
member.  The Board shall have the power at any time to change the membership of
any committee, to fill all vacancies, to designate alternate members to replace
any absent or disqualified member, or to dissolve any such committee.  Nothing
herein shall be deemed to prevent the Board from appointing one or more
committees consisting in whole or in part of persons who are not directors of
the Corporation; provided, however, that no such committee shall have or may
exercise any authority or power of the Board in the management of the business
or affairs of the Corporation.

                                       15
<PAGE>
 
                                 ARTICLE V
                         Officers, Agents and Employees
                         ------------------------------

          Section 1.   Number and Qualifications.  The officers of the
                       -------------------------                      
Corporation shall be a President, a Secretary and a Treasurer, each of whom
shall be elected by the Board of Directors.  The Board of Directors may elect or
appoint one or more Vice Presidents and may also appoint such other officers,
agents and employees as it may deem necessary or proper.  Any two or more
offices may be held by the same person, except the offices of President and Vice
President, but no officer shall execute, acknowledge or verify any instrument in
more than one capacity.  Such officers shall be elected by the Board of
Directors each year at a meeting of the Board of Directors, each to hold office
for the ensuing year and until his successor shall have been duly elected and
shall have qualified, or until his death, or until he shall have resigned, or
have been removed, as hereinafter provided in these By-Laws.  The Board may from
time to time elect, or delegate to the President the power to appoint, such
officers (including one or more Assistant Vice Presidents, one or more Assistant
Treasurers and one or more Assistant Secretaries) and such agents, as may be
necessary or desirable for the business of the Corporation.  Such officers and
agents shall have such duties and shall hold their offices for such terms as may
be prescribed by the Board or by the appointing authority.

          Section 2.   Resignations.  Any officer of the Corporation may resign
                       ------------                                            
at any time by giving written notice of

                                       16
<PAGE>
 
resignation to the Board, the Chairman of the Board, President or the Secretary.
Any such resignation shall take effect at the time specified therein or, if the
time when it shall become effective shall not be specified therein, immediately
upon its receipt; and, unless otherwise specified therein, the acceptance of
such resignation shall not be necessary to make it effective.

          Section 3.   Removal of Officer, Agent or Employee.  Any officer,
                       -------------------------------------               
agent or employee of the Corporation may be removed by the Board of Directors
with or without cause at any time, and the Board may delegate such power of
removal as to agents and employees not elected or appointed by the Board of
Directors.  Such removal shall be without prejudice to such person's contract
rights, if any, but the appointment of any person as an officer, agent or
employee of the Corporation shall not of itself create contract rights.

          Section 4.   Vacancies.  A vacancy in any office, whether arising from
                       ---------                                                
death, resignation, removal or any other cause, may be filled for the unexpired
portion of the term of the office which shall be vacant, in the manner
prescribed in these By-Laws for the regular election or appointment to such
office.

          Section 5.   Compensation.  The compensation of the officers of the
                       ------------                                          
Corporation shall be fixed by the Board of Directors, but this power may be
delegated to any officer in respect of other officers under his control.

          Section 6.   Bonds or Other Security.  If required by the Board, any
                       -----------------------                                
officer, agent or employee of the Corporation shall give a bond or other
security for the faithful performance

                                       17
<PAGE>
 
of his duties, in such amount and with such surety or sureties as the Board may
require.

          Section 7.   President.  The President shall be the chief executive
                       ---------                                             
officer of the Corporation.  In the absence of the Chairman of the Board (or if
there be none), he shall preside at all meetings of the stockholders and of the
Board Directors.  He shall have, subject to the control of the Board of
Directors, general charge of the business and affairs of the Corporation.  He
may employ and discharge employees and agents of the Corporation, except such as
shall be appointed by the Board, and he may delegate these powers.

          Section 8.   Vice President.  Each Vice President shall have such
                       --------------                                      
powers and perform such duties as the Board of Directors or the President may
from time to time prescribe.
          Section 9.   Treasurer.  The Treasurer shall:
                       ---------                       
          (a) have charge and custody of, and be responsible for, all the funds
and securities of the Corporation, except those which the Corporation has placed
in the custody of a bank or trust company or member of a national securities
exchange (as that term is defined in the Securities Exchange Act of 1934, as
amended) pursuant to a written agreement designating such bank or trust company
or member of a national securities exchange as custodian of the property of the
Corporation;
          (b) keep full and accurate accounts of receipts and disbursements in
books belonging to the Corporation;
          (c) cause all moneys and other valuables to be deposited to the credit
of the Corporation;

                                       18
<PAGE>
 
          (d) receive, and give receipts for, moneys due and payable, to the
Corporation from any source whatsoever;
          (e) disburse the funds of the Corporation and supervise the investment
of its funds as ordered or authorized by the Board, taking proper vouchers
therefor; and
          (f) in general, perform all the duties incident to the office of
Treasurer and such other duties as from time to time may be assigned to him by
the Board or the President.
          Section 10.  Secretary.  The Secretary shall:
                       ---------                       
          (a) keep or cause to be kept in one or more books provided for the
purpose, the minutes of all meetings of the Board, the committees of the Board
and the stockholders;
          (b) see that all notices are duly given in accordance with the
provisions of these By-Laws and as required by law;
          (c) be custodian of the records and the seal of the Corporation and
affix and attest the seal to all stock certificates of the Corporation (unless
the seal of the Corporation on such certificates shall be a facsimile, as
hereinafter provided) and affix and attest the seal to all other documents to be
executed on behalf of the Corporation under its seal;
          (d) see that the books, reports, statements, certificates and other
documents and records required by law to be kept and filed are properly kept and
filed; and
          (e) in general, perform all the duties incident to the office of
Secretary and such other duties as from time to time may be assigned to him by
the Board or the President.

                                       19
<PAGE>
 
          Section 11.  Delegation of Duties.  In case of the absence of any
                       --------------------                                
officer of the Corporation, or for any other reason that the Board may deem
sufficient, the Board may confer for the time being the powers or duties, or any
of them, of such officer upon any other officer or upon any director.

                                   ARTICLE VI
                                Indemnification
                                ---------------

          Each officer and director of the Corporation shall be indemnified by
the Corporation to the full extent permitted under the Maryland General
Corporation Law, except that such indemnity shall not protect any such person
against any liability to the Corporation or any stockholder thereof to which
such person would otherwise be subject by reason of willful misfeasance, bad
faith, gross negligence or reckless disregard of the duties involved in the
conduct of his office.  Absent a court determination that an officer or director
seeking indemnification was not liable on the merits or guilty of willful
misfeasance, bad faith, gross negligence or reckless disregard of the duties
involved in the conduct of his office, the decision by the Corporation to
indemnify such person must be based upon the reasonable determination of
independent legal counsel in a written opinion or the vote of a majority of a
quorum of the directors who are neither "interested persons," as defined in
Section 2(a)(19) of the Investment Company Act of 1940, as amended, nor parties
to the proceeding ("non-party independent directors"), after review of the
facts, that such officer or director is not guilty of

                                       20
<PAGE>
 
willful misfeasance, bad faith, gross negligence or reckless disregard of the
duties involved in the conduct of his office.

          Each officer and director of the Corporation claiming indemnification
within the scope of this Article VI shall be entitled to advances from the
Corporation for payment of the reasonable expenses incurred by him in connection
with proceedings to which he is a party in the manner and to the full extent
permitted under the Maryland General Corporation Law without a preliminary
determination as to his or her ultimate entitlement to indemnification (except
as set forth below); provided, however, that the person seeking indemnification
shall provide to the Corporation a written affirmation of his good faith belief
that the standard of conduct necessary for indemnification by the Corporation
has been met and a written undertaking to repay any such advance, if it should
ultimately be determined that the standard of conduct has not been met, and
provided further that at least one of the following additional conditions is
met:  (a) the person seeking indemnification shall provide a security in form
and amount acceptable to the Corporation for his undertaking; (b) the
Corporation is insured against losses arising by reason of the advance; (c) a
majority of a quorum of non-party independent directors, or independent legal
counsel in a written opinion, shall determine, based on a review of facts
readily available to the Corporation at the time the advance is proposed to be
made, that there is reason to believe that the person seeking indemnification
will ultimately be found to be entitled to indemnification.

                                       21
<PAGE>
 
          The Corporation may purchase insurance on behalf of an officer or
director protecting such person to the full extent permitted under the General
Laws of the State of Maryland, from liability arising from his activities as
officer or director of the Corporation.  The Corporation, however, may not
purchase insurance on behalf of any officer or director of the Corporation that
protects or purports to protect such person from liability to the Corporation or
to its stockholders to which such officer or director would otherwise be subject
by reason of willful misfeasance, bad faith, gross negligence, or reckless
disregard of the duties involved in the conduct of his office.

          The Corporation may indemnify, make advances or purchase insurance to
the extent provided in this Article VI on behalf of an employee or agent who is
not an officer or director of the Corporation.

                                  ARTICLE VII
                                 Capital Stock
                                 -------------

          Section 1.   Stock Certificates.  Each holder of stock of the
                       ------------------                              
Corporation shall be entitled upon request to have a certificate or
certificates, in such form as shall be approved by the Board, representing the
number of shares of stock of the Corporation owned by him, provided, however,
that certificates for fractional shares will not be delivered in any case.  The
certificates representing shares of stock shall be signed by or in the name of
the Corporation by the Chairman, President or a Vice President and by the
Secretary or an Assistant Secretary or the Treasurer or an Assistant Treasurer
and sealed with the seal

                                       22
<PAGE>
 
of the Corporation.  Any or all of the signatures or the seal on the certificate
may be a facsimile.  In case any officer, transfer agent or registrar who has
signed or whose facsimile signature has been placed upon a certificate shall
have ceased to be such officer, transfer agent or registrar before such
certificate shall be issued, it may be issued by the Corporation with the same
effect as if such officer, transfer agent or registrar were still in office at
the date of issue.

          Section 2.   Books of Account and Record of Stockholders.  There shall
                       -------------------------------------------              
be kept at the principal executive office of the Corporation correct and
complete books and records of account of all the business and transactions of
the Corporation.  There shall be made available upon request of any stockholder,
in accordance with Maryland law, a record containing the number of shares of
stock issued during a specified period not to exceed twelve months and the
consideration received by the Corporation for each such share.

          Section 3.   Transfers of Shares.  Transfers of shares of stock of the
                       -------------------                                      
Corporation shall be made on the stock records of the Corporation only by the
registered holder thereof, or by his attorney thereunto authorized by power of
attorney duly executed and filed with the Secretary or with a transfer agent or
transfer clerk, and on surrender of the certificate or certificates, if issued,
for such shares properly endorsed or accompanied by a duly executed stock
transfer power and the payment of all taxes thereon.  Except as otherwise
provided by law, the Corporation shall be entitled to recognize the exclusive
right of a person in

                                       23
<PAGE>
 
whose name any share or shares stand on the record of stockholders as the owner
of such share or shares for all purposes, including, without limitation, the
rights to receive dividends or other distributions, and to vote as such owner,
and the Corporation shall not be bound to recognize any equitable or legal claim
to or interest in any such share or shares on the part of any other person.

          Section 4.   Regulations.  The Board may make such additional rules
                       -----------                                           
and regulations, not inconsistent with these By-Laws, as it may deem expedient
concerning the issue, transfer and registration of certificates for shares of
stock of the Corporation.  It may appoint, or authorize any officer or officers
to appoint, one or more transfer agents or one or more transfer clerks and one
or more registrars and may require all certificates for shares of stock to bear
the signature or signatures of any of them.

          Section 5.   Lost, Destroyed or Mutilated Certificates.  The holder of
                       -----------------------------------------                
any certificates representing shares of stock of the Corporation shall
immediately notify the Corporation of any loss, destruction or mutilation of
such certificate, and the Corporation may issue a new certificate of stock in
the place of any certificate theretofore issued by it which the owner thereof
shall allege to have been lost or destroyed or which shall have been mutilated,
and the Board may, in its discretion, require such owner or his legal
representatives to give to the Corporation a bond in such sum, limited or
unlimited, and in such form and with such surety or sureties, as the Board in
its

                                       24
<PAGE>
 
absolute discretion shall determine, to indemnify the Corporation against any
claim that may be made against it on account of the alleged loss or destruction
of any such certificate, or issuance of a new certificate.  Anything herein to
the contrary notwithstanding, the Board, in its absolute discretion, may refuse
to issue any such new certificate, except pursuant to legal proceedings under
the laws of the State of Maryland.

          Section 6.   Fixing of a Record Date for Dividends and Distributions.
                       -------------------------------------------------------  
The Board may fix, in advance, a date not more than ninety days preceding the
date fixed for the payment of any dividend or the making of any distribution or
the allotment of rights to subscribe for securities of the Corporation, or for
the delivery of evidences of rights or evidences of interests arising out of any
change, conversion or exchange of common stock or other securities, as the
record date for the determination of the stockholders entitled to receive any
such dividend, distribution, allotment, rights or interests, and in such case
only the stockholders of record at the time so fixed shall be entitled to
receive such dividend, distribution, allotment, rights or interests.

          Section 7.   Information to Stockholders and Others.  Any stockholder
                       --------------------------------------                  
of the Corporation or his agent may inspect and copy during usual business hours
the Corporation's By-Laws, minutes of the proceedings of its stockholders,
annual statements of its affairs, and voting trust agreements on file at its
principal office.

                                       25
<PAGE>
 
                                 ARTICLE VIII
                                      Seal
                                      ----
          The seal of the Corporation shall be circular in form and shall bear,
in addition to any other emblem or device approved by a the Board of Directors,
the name of the Corporation, the year of its incorporation and the words
"Corporate Seal" and "Maryland."  Said seal may be used by causing it or a
facsimile thereof to be impressed or affixed or in any other manner reproduced.

                                   ARTICLE IX
                                  Fiscal Year
                                  -----------
          Unless otherwise determined by the Board, the fiscal year of the
Corporation shall end on the 30th day of September.

                                   ARTICLE X
                          Depositories and Custodians
                          ---------------------------

          Section 1.   Depositories.  The funds of the Corporation shall be
                       ------------                                        
deposited with such banks or other depositories as the Board of Directors of the
Corporation may from time to time determine.

          Section 2.   Custodians.  All securities and other investments shall
                       ----------                                             
be deposited in the safekeeping of such banks or other companies as the Board of
Directors of the Corporation may from time to time determine.  Every arrangement
entered into with any bank or other company for the safekeeping of the
securities and investments of the Corporation shall contain

                                       26
<PAGE>
 
provisions complying with the Investment Company Act of 1940, as amended, and
the general rules and regulations thereunder.

                                   ARTICLE XI
                            Execution of Instruments
                            ------------------------

          Section 1.   Checks, Notes, Drafts, etc.  Checks, notes, drafts,
                       ---------------------------                        
acceptances, bills of exchange and other orders or obligations for the payment
of money shall be signed by such officer or officers or person or persons as the
Board of Directors by resolution shall from time to time designate.

          Section 2.   Sale or Transfer of Securities.  Stock certificates,
                       ------------------------------                      
bonds or other securities at any time owned by the Corporation may be held on
behalf of the Corporation or sold, transferred or otherwise disposed of subject
to any limits imposed by these By-Laws and pursuant to authorization by the
Board and, when so authorized to be held on behalf of the Corporation or sold,
transferred or otherwise disposed of, may be transferred from the name of the
Corporation by the signature of the President or a Vice President or the
Treasurer or pursuant to any procedure approved by the Board of Directors,
subject to applicable law.

                                  ARTICLE XII
                         Independent Public Accountants
                         ------------------------------

          The firm of independent public accountants which shall sign or certify
the financial statements of the Corporation which are filed with the Securities
and Exchange Commission shall be selected annually by the Board of Directors
and, if required by

                                       27
<PAGE>
 
the provisions of the Investment Company Act of 1940, as amended, ratified by
the stockholders.

                                  ARTICLE XIII
                                Annual Statement
                                ----------------

          The books of account of the Corporation shall be examined by an
independent firm of public accountants at the close of each annual period of the
Corporation and at such other times as may be directed by the Board.  A report
to the stockholders based upon each such examination shall be mailed to each
stockholder of the Corporation of record on such date with respect to each
report as may be determined by the Board, at his address as the same appears on
the books of the Corporation.  Such annual statement shall also be available at
the annual meeting of stockholders, if any, and be placed on file at the
Corporation's principal office.  Each such report shall show the assets and
liabilities of the Corporation as of the close of the annual or quarterly period
covered by the report and the securities in which the funds of the Corporation
were then invested.  Such report shall also show the Corporation's income and
expenses for the period from the end of the Corporation's preceding fiscal year
to the close of the annual or quarterly period covered by the report and any
other information required by the Investment Company Act of 1940, as amended,
and shall set forth such other matters as the Board or such firm of independent
public accountants shall determine.

                                       28
<PAGE>
 
                                 ARTICLE XIV
                              Fundamental Policies
                              --------------------
          It is a fundamental policy of the Corporation not to:
                                                        ---    

          1. (a) Invest more than 5% of the total assets of any Portfolio (taken
     at market value at the time of each investment) in the securities (other
     than United States Government or Government agency securities) of any one
     issuer (including repurchase agreements with any one bank); and (b)
     purchase more than either 10% (i) in principal amount of the outstanding
     securities of an issuer, or (ii) of the outstanding voting securities of an
     issuer, except that such restrictions shall not apply to United States
     Government or Government agency securities, bank money instruments or bank
     repurchase agreements.

          2.  Invest more than 25% of the total assets of any Portfolio (taken
     at market value at the time of each investment) in the securities of
     issuers primarily engaged in the same industry. Utilities will be divided
     according to their services; for example, gas, gas transmission, electric
     and telephone each will be considered a separate industry for purposes of
     this restriction.

          3.  Make investments for the purpose of exercising control over, or
     management of, any issuer.

          4.  Purchase securities of other investment companies, except in
     connection with a merger, consolidation, acquisition or reorganization, or
     by purchase in the open market of securities of closed-end investment
     companies

                                       29
<PAGE>
 
     where no underwriter or dealer's commission or profit, other than customary
     broker's commission, is involved, and only if immediately thereafter not
     more than 10% of the total assets of any Portfolio, taken at market value,
     would be invested in such securities.

          5.  Purchase or sell interests in oil, gas or other mineral
     exploration or development programs, real estate, commodities, or commodity
     contracts (provided that such restriction shall not apply to options on
     debt securities or interest rate futures contracts and options thereon),
     except that any Portfolio may purchase securities of issuers which invest
     or deal in any of the above.

          6.  Purchase any securities on margin, except that any Portfolio may
     (a) obtain such short-term credit as may be necessary for the clearance of
     purchases and sales of portfolio securities, (b) make margin payments in
     connection with transactions in interest rate futures contracts, options
     thereon and options on debt securities or (c) maintain a short position in
     interest rate futures contracts and options thereon and may write, purchase
     or sell puts, calls, straddles, spreads or combinations thereof with
     respect to such contracts or options and with respect to options on debt
     securities.

          7.  Make loans, except as provided in (8) below and except through the
     purchase of obligations in private placements (the purchase of publicly-
     traded obligations not being considered the making of a loan).

                                       30
<PAGE>
 
          8. Lend portfolio securities of any Portfolio in excess of 20% of the
     total assets of such Portfolio, taken at market value at the time of the
     loan, and provided that such loans shall be made in accordance with the
     guidelines set forth below.

          9.  Issue senior securities, or borrow amounts in any Portfolio in
     excess of 5% of the total assets of such Portfolio, taken at market value
     at the time of the borrowing, and then only from banks as a temporary
     measure for extraordinary or emergency purposes.

          10.  Mortgage, pledge, hypothecate or in any manner transfer, as
     security for indebtedness, any securities owned or held by any Portfolio
     except as may be necessary in connection with borrowings mentioned in (9)
     above, in which case such mortgaging, pledging or hypothecating may not
     exceed 10% of such Portfolio's total assets, taken at market value, or as
     may be necessary in connection with transactions in options on debt
     securities, interest rate futures contracts and options thereon, as set
     forth in (6) above.  In order to comply with certain state statutes, each
     Portfolio will not, as a matter of operating policy, mortgage, pledge or
     hypothecate its portfolio securities to the extent that at any time the
     percentage of the value of pledged securities plus the maximum sales charge
     will exceed 10% of the value of the Portfolio's shares at the maximum
     offering price.

                                       31
<PAGE>
 
          11. Invest in securities which cannot be readily resold to the public
     because of legal or contractual restrictions or for which no readily
     available market exists if, regarding all such securities held by a
     Portfolio, more than 10% of the total assets of such Portfolio, taken at
     market value, would be invested in such securities.  If, through the
     appreciation of restricted securities or the depreciation of unrestricted
     securities held by a Portfolio, more than 10% of the assets of such
     Portfolio should be invested in restricted securities, such Portfolio will
     consider appropriate steps to assure maximum flexibility.

          12.  Underwrite securities of other issuers except insofar as the Fund
     may be deemed an underwriter under the Securities Act of 1933 in selling
     portfolio securities.

          13.  Write, purchase or sell puts, calls or combinations thereof
     (provided that such restriction shall not apply to options on debt
     securities or on interest rate futures contracts).

          14.  Invest in securities of foreign issuers if at the time of
     acquisition more than 10% of the total assets of any Portfolio, taken at
     market value at the time of the investment, would be invested in such
     securities.  However, up to 25% of the total assets of any Portfolio may be
     invested in securities (i) issued, assumed or guaranteed by foreign
     governments, or political subdivisions or instrumentalities thereof, (ii)
     assumed or guaranteed by domestic issuers, including Eurodollar securities,
     or (iii)

                                       32
<PAGE>
 
     issued, assumed or guaranteed by foreign issuers having a class of
     securities listed for trading on the New York Stock Exchange.

          15.  Invest in securities of issuers having a record, together with
     predecessors, of less than three years of continuous operation if more than
     5% of the total assets of any Portfolio, taken at market value at the time
     of investment, would be invested in such securities.

          16.  Participate on a joint (or a joint and several) basis in any
     trading account in securities (but this does not include the "bunching" of
     orders for the sale or purchase of portfolio securities with other funds ar
     individually managed accounts advised or sponsored by the Investment
     Adviser or any of its affiliates to reduce brokerage commissions or
     otherwise to achieve best overall execution).

          17.  Purchase or retain the securities of any issuer, if those
     individual officers and directors of the Fund, Merrill Lynch Investment
     Management, Inc. or any subsidiary thereof each owning beneficially more
     than 1/2 of 1% of the securities of such issuer owns in the aggregate more
     than 5% of the securities of such issuer.

                                   ARTICLE XV
                                   Amendments
                                   ----------

          These By-Laws or any of them may be amended, altered or repealed at
any regular meeting of the stockholders or at any special meeting of the
stockholders at which a quorum is present

                                       33
<PAGE>
 
or represented, provided that notice of the proposed amendment, alteration or
repeal be contained in the notice of such special meeting.  These By-Laws,
except Article XIV hereof, may also be amended, altered or repealed by the
affirmative vote of a majority of the Board of Directors at any regular or
special meeting of the Board of Directors.  The By-Laws, or any of them, set
forth in Article XIV of these By-Laws, may be amended, altered or repealed only
by the affirmative vote of a majority (as defined below) of the outstanding
shares of capital stock of the Corporation at a regular meeting or special
meeting of the stockholders, the notice of which contains the proposed
amendment, alteration or repeal.  For the purpose of amending Article XIV of
these By-Laws, a majority shall be the lesser of (i) 67% of the shares
represented at a meeting at which more than 50% of the outstanding shares are
represented or (ii) more than 50% of the outstanding shares.  A certified copy
of these By-Laws, as they may be amended from time to time, shall be kept at the
principal office of the Corporation in the State of Maryland.

                                       34

<PAGE>
                                                                   EXHIBIT 99.11
 
                         INDEPENDENT AUDITORS' CONSENT
 
Merrill Lynch Corporate Bond Fund, Inc.:
   
  We consent to the use in Post-Effective Amendment No. 21 to Registration
Statement No. 2-62329 of our report dated October 31, 1994 appearing in the
Statement of Additional Information, which is a part of such Registration
Statement, and to the reference to us under the caption "Financial Highlights"
appearing in the Prospectus, which also is a part of such Registration
Statement.     
 
Deloitte & Touche LLP
Princeton, New Jersey
   
January 30, 1995     

<PAGE>

                                                                   EXHIBIT 99.16

<TABLE> 
<CAPTION> 
Merrill Lynch Corporate Bond Fund - High Income Portfolio - Class C
        10/21/94 - 12/31/94

                                                    Since           Since       
                                                  Inception       Inception 
                                                  Avg Annual        Total   
                                                    Return         Return*  
                                                  ----------      ----------
<S>                                               <C>             <C>       
Initial Investment                                 $1,000.00       $1,000.00
                                                                            
Divided by Net Asset Value                              7.59            7.59
                                                  ----------      ----------
Equals Shares Purchased                               131.75          131.75
                                                                            
Plus Shares Acquired through                                                
 Dividend Reinvestment                                  3.29            3.29
                                                  ----------      ----------
Equals Shares Held at 12/31/94                        135.04          135.04 

Multiplied by Net Asset Value at 12/31/94               7.32            7.32
                                                  ----------      ----------
Equals Ending Value before deduction for
 contingent deferred sales charge                     988.52          988.52

Less deferred sales charge                            (9.64)            0.00
                                                  ----------      ----------
Equals Ending Redeemable Value at
 $1000 Investment (ERV) at 12/31/94                  $978.88         $988.52
                                                  ----------      ----------
Divided by $1,000 (P)                                 0.9789          0.9885

Subtract 1                                           -0.0211         -0.0115


Expressed as a percentage equals the 
 Aggregate Total Return for the Period (T)            -2.11%
                                                  ==========      

Expressed as a percentage equals the 
 Aggregate Total Return for the Period                                -1.15%
                                                                  ==========
ERV divided by P                                      0.9789    

Raise to the power of                                 5.1408

Equals                                                0.8961

Subtract 1                                           -0.1039


Expressed as a percentage equals the 
 Average Annualized Total Return                     -10.39%
                                                  ==========      
</TABLE> 

* Does not include sales charge for the period.

<PAGE>
 
                                                                   EXHIBIT 99.16

<TABLE> 
<CAPTION> 
Merrill Lynch Corporate Bond Fund - High Income Portfolio - Class D
        10/21/94 - 12/31/94

                                                    Since           Since       
                                                  Inception       Inception 
                                                  Avg Annual        Total   
                                                    Return         Return*  
                                                  ----------      ----------
<S>                                               <C>             <C>       
Initial Investment                                 $1,000.00       $1,000.00

Divided by Initial Maximum Offering Price               7.91
                                                  ----------
Divided by Net Asset Value                                              7.59
                                                                  ----------
Equals Shares Purchased                               126.48          131.75
                                                                            
Plus Shares Acquired through                                                
 Dividend Reinvestment                                  3.30            3.44
                                                  ----------      ----------
Equals Shares Held at 12/31/94                        129.78          135.19 

Multiplied by Net Asset Value at 12/31/94               7.31            7.31
                                                  ----------      ----------
Equals Ending Redeemable Value at
 $1000 Investment (ERV) at 12/31/94                  $984.69         $988.26

Divided by $1,000 (P)                                 0.9487          0.9883

Subtract 1                                           -0.0513         -0.0117


Expressed as a percentage equals the 
 Aggregate Total Return for the Period (T)            -5.13%
                                                  ==========      

Expressed as a percentage equals the 
 Aggregate Total Return for the Period                                -1.17%
                                                                  ==========
ERV divided by P                                      0.9487    

Raise to the power of                                 5.1408

Equals                                                0.7628

Subtract 1                                           -0.2372


Expressed as a percentage equals the 
 Average Annualized Total Return                     -23.72%
                                                  ==========      
</TABLE> 

* Does not include sales charge for the period.


<PAGE>
 
<TABLE> 
<CAPTION> 
             30 DAYS STANDARDIZED YIELD
           FOR THE PERIOD ENDING 12-31-94

MERRILL LYNCH CORPORATE BOND FUND - HIGH INCOME PORTFOLIO - CLASS C


<S>                                              <C>
Long term income generally based on yield to                
 maturity times market value of each security        $71,369
                                                            
Plus short term income accrued for the past                 
 thirty days                                          10,281
                                                  ----------
Equals Total Income                                   81,650
                                                            
Less expenses for the past thirty days                -8,438
                                                  ----------
Equals net monthly income for yield calculation       73,212
                                                  ----------
Average shares outstanding for 30 days             1,039,040
                                                            
Times the Net Asset Value                               7.32
                                                  ----------
Equals total dollars                              $7,605,774
                                                  ========== 
                                                            
Net monthly income divided by total dollars                 
 equals                                          0.009625800
                                                            
Add 1                                            1.009625800
                                                            
Raise to the power of 6                          1.059162606 
                                                            
Subtract 1                                       0.059162606
                                                            
Times 2                                          0.118325212
                                                            
Expressed as a percentage equals the                        
 standardized yield for the 30 day                          
 period                                               11.83%
                                                      ======
</TABLE> 

<PAGE>
 
<TABLE> 
<CAPTION> 
             30 DAYS STANDARDIZED YIELD
           FOR THE PERIOD ENDING 12-31-94

MERRILL LYNCH CORPORATE BOND FUND - HIGH INCOME PORTFOLIO - CLASS D


<S>                                              <C>
Long term income generally based on yield to                
 maturity times market value of each security        $69,071
                                                            
Plus short term income accrued for the past                 
 thirty days                                           9,950
                                                  ----------
Equals Total Income                                   79,021
                                                            
Less expenses for the past thirty days                -4,620
                                                  ----------
Equals net monthly income for yield calculation       74,401
                                                  ----------
Average shares outstanding for 30 days               980,701
                                                            
Times the Maximum Offering Price                        7.61
                                                  ----------
Equals total dollars                              $7,463,137
                                                  ========== 
                                                            
Net monthly income divided by total dollars                 
 equals                                          0.009969144
                                                            
Add 1                                            1.009969144

Raise to the power of 6                          1.061325585 
                                                            
Subtract 1                                       0.061325585
                                                            
Times 2                                          0.122651170
                                                            
Expressed as a percentage equals the                        
 standardized yield for the 30 day period             12.27%
                                                      ======
</TABLE> 


<PAGE>

                                                                   EXHIBIT 99.16

<TABLE> 
<CAPTION> 
Merrill Lynch Corporate Bond Fund - Investment Grade Portfolio - Class C
        10/21/94 - 12/31/94

                                                    Since           Since       
                                                  Inception       Inception 
                                                  Avg Annual        Total   
                                                    Return         Return*  
                                                  ----------      ----------
<S>                                               <C>             <C>       
Initial Investment                                 $1,000.00       $1,000.00
                                                                            
Divided by Net Asset Value                             10.67            7.59
                                                  ----------      ----------
Equals Shares Purchased                                93.72          131.75
                                                                            
Plus Shares Acquired through                                                
 Dividend Reinvestment                                  1.23            3.29
                                                  ----------      ----------
Equals Shares Held at 12/31/94                         94.95           94.95 

Multiplied by Net Asset Value at 12/31/94              10.61           10.61
                                                  ----------      ----------
Equals Ending Value before deduction for
 contingent deferred sales charge                   1,007.41        1,007.42

Less deferred sales charge                            (9.94)            0.00
                                                  ----------      ----------
Equals Ending Redeemable Value at
 $1000 Investment (ERV) at 12/31/94                  $997.47       $1,007.42
                                                  ----------      ----------
Divided by $1,000 (P)                                 0.9975          1.0074

Subtract 1                                           -0.0025          0.0074


Expressed as a percentage equals the 
 Aggregate Total Return for the Period (T)            -0.25%
                                                  ==========      

Expressed as a percentage equals the 
 Aggregate Total Return for the Period                                 0.74%
                                                                  ==========
ERV divided by P                                      0.9975    

Raise to the power of                                 5.1408

Equals                                                0.9870

Subtract 1                                           -0.0130


Expressed as a percentage equals the 
 Average Annualized Total Return                      -1.30%
                                                  ==========      
</TABLE> 

* Does not include sales charge for the period.


<PAGE>
 
                                                                   EXHIBIT 99.16

<TABLE> 
<CAPTION> 
Merrill Lynch Corporate Bond Fund - Investment Grade Portfolio - Class D
        10/21/94 - 12/31/94

                                                    Since           Since       
                                                  Inception       Inception 
                                                  Avg Annual        Total   
                                                    Return         Return*  
                                                  ----------      ----------
<S>                                               <C>             <C>       
Initial Investment                                 $1,000.00       $1,000.00
                                                                            
Divided by Initial Maximum Offering Price              11.11 
                                                  ----------      
Divided by Net Asset Value                                             10.67
                                                                  ----------
Equals Shares Purchased                                89.97           93.72
                                                                            
Plus Shares Acquired through                                                
 Dividend Reinvestment                                  1.29            1.34
                                                  ----------      ----------
Equals Shares Held at 12/31/94                         91.26           95.06 

Multiplied by Net Asset Value at 12/31/94              10.60           10.60   
                                                  ----------      ----------
Equals Ending Redeemable Value at
 $1000 Investment (ERV) at 12/31/94                  $967.30       $1,007.60 

Divided by $1,000 (P)                                 0.9673          1.0076
                                                  ----------      ----------

Subtract 1                                           -0.0327          0.0076


Expressed as a percentage equals the 
 Aggregate Total Return for the Period (T)            -3.27%
                                                  ==========      

Expressed as a percentage equals the 
 Aggregate Total Return for the Period                                 0.76%
                                                                  ==========
ERV divided by P                                      0.9673    

Raise to the power of                                 5.1408

Equals                                                0.8429

Subtract 1                                           -0.1571


Expressed as a percentage equals the 
 Average Annualized Total Return                     -15.71%
                                                  ==========      
</TABLE> 

* Does not include sales charge for the period.


<PAGE>
 
<TABLE> 
<CAPTION> 
             30 DAYS STANDARDIZED YIELD
           FOR THE PERIOD ENDING 12-31-94

MERRILL LYNCH CORPORATE BOND FUND - INVESTMENT GRADE PORTFOLIO - CLASS C


<S>                                              <C>
Long term income generally based on yield to                
 maturity times market value of each security         $8,918
                                                            
Plus short term income accrued for the past                 
 thirty days                                             537
                                                  ----------
Equals Total Income                                    9,455
                                                            
Less expenses for the past thirty days                -1,622
                                                  ----------
Equals net monthly income for yield calculation        7,832
                                                  ----------
Average shares outstanding for 30 days               129,958
                                                            
Times the Net Asset Value                              10.61
                                                  ----------
Equals total dollars                              $1,378,853
                                                  ========== 
                                                            
Net monthly income divided by total dollars                 
 equals                                          0.005680315
                                                            
Add 1                                            1.005680315
                                                            
Raise to the power of 6                          1.034569558
                                                            
Subtract 1                                       0.034569558
                                                            
Times 2                                          0.069139117
                                                            
Expressed as a percentage equals the                        
 standardized yield for the 30 day                          
 period                                                6.91%
                                                      ======
</TABLE> 


<PAGE>

<TABLE> 
<CAPTION> 
             30 DAYS STANDARDIZED YIELD
           FOR THE PERIOD ENDING 12-31-94

MERRILL LYNCH CORPORATE BOND FUND - INVESTMENT GRADE PORTFOLIO - CLASS D


<S>                                              <C>
Long term income generally based on yield to                
 maturity times market value of each security        $23,550
                                                            
Plus short term income accrued for the past                 
 thirty days                                           1,417
                                                  ----------
Equals Total Income                                   24,967
                                                            
Less expenses for the past thirty days                -2,550
                                                  ----------
Equals net monthly income for yield calculation       22,417
                                                  ----------
Average shares outstanding for 30 days               343,042
                                                            
Times the Maximum Offering Price                       11.04
                                                  ----------
Equals total dollars                              $3,787,184
                                                  ========== 
                                                            
Net monthly income divided by total dollars                 
 equals                                          0.005919213
                                                            
Add 1                                            1.005919213
                                                            
Raise to the power of 6                          1.036044999 
                                                            
Subtract 1                                       0.036044999
                                                            
Times 2                                          0.072089998
                                                            
Expressed as a percentage equals the
 standardized yield for 30 day period                  7.21%
                                                      ======
</TABLE> 


<PAGE>
 
                                                                   EXHIBIT 99.16

<TABLE> 
<CAPTION> 
Merrill Lynch Corporate Bond Fund - Intermediate Term Portfolio - Class C
        10/21/94 - 12/31/94

                                                    Since           Since       
                                                  Inception       Inception 
                                                  Avg Annual        Total   
                                                    Return         Return*  
                                                  ----------      ----------
<S>                                               <C>             <C>       
Initial Investment                                 $1,000.00       $1,000.00
                                                                            
Divided by Net Asset Value                             10.81           10.81
                                                  ----------      ----------
Equals Shares Purchased                                92.51           92.51
                                                                            
Plus Shares Acquired through                                                
 Dividend Reinvestment                                  1.30            1.30
                                                  ----------      ----------
Equals Shares Held at 12/31/94                         93.81           93.81

Multiplied by Net Asset Value at 12/31/94              10.70           10.70
                                                  ----------      ----------
Equals Ending Value before deduction for
 contingent deferred sales charge                   1,003.76        1,003.76

Less deferred sales charge                            (9.99)            0.00
                                                  ----------      ----------
Equals Ending Redeemable Value at
 $1000 Investment (ERV) at 12/31/94                  $993.77       $1,003.76
                                                  ----------      ----------
Divided by $1,000 (P)                                 0.9938          1.0038

Subtract 1                                           -0.0062          0.0038


Expressed as a percentage equals the 
 Aggregate Total Return for the Period (T)            -0.62%
                                                  ==========      

Expressed as a percentage equals the 
 Aggregate Total Return for the Period                                 0.38%
                                                                  ==========
ERV divided by P                                      0.9938    

Raise to the power of                                 5.1492

Equals                                                0.9683

Subtract 1                                           -0.0317


Expressed as a percentage equals the 
 Average Annualized Total Return                      -3.17%
                                                  ==========      
</TABLE> 

* Does not include sales charge for the period.


<PAGE>

                                                                   EXHIBIT 99.16

<TABLE> 
<CAPTION> 
Merrill Lynch Corporate Bond Fund: Intermediate Term Portfolio - Class D
        10/21/94 - 12/31/94

                                                    Since           Since       
                                                  Inception       Inception 
                                                  Avg Annual        Total   
                                                    Return         Return*  
                                                  ----------      ----------
<S>                                               <C>             <C>       
Initial Investment                                 $1,000.00       $1,000.00
                                                                            
Divided by Initial Maximum Offering Price              10.92                
                                                  ----------
Divided by Net Asset Value                                             10.81
                                                                  ----------
Equals Shares Purchased                                91.58           92.51
                                                                            
Plus Shares Acquired through                                                
 Dividend Reinvestment                                  1.32            1.34
                                                  ----------      ----------
Equals Shares Held at 12/31/94                         92.90           93.84 

Multiplied by Net Asset Value at 12/31/94              10.70           10.70
                                                  ----------      ----------
Equals Ending Redeemable Value at       
 $1000 Investment (ERV) at 12/31/94                  $994.07       $1,004.12

Divided by $1,000 (P)                                 0.9941          1.0041

Subtract 1                                           -0.0059          0.0041


Expressed as a percentage equals the 
 Aggregate Total Return for the Period (T)            -0.59%
                                                  ==========      

Expressed as a percentage equals the 
 Aggregate Total Return for the Period                                 0.41%
                                                                  ==========
ERV divided by P                                      0.9941    

Raise to the power of                                 5.1408

Equals                                                0.9699

Subtract 1                                           -0.0301


Expressed as a percentage equals the 
 Average Annualized Total Return                      -3.01%
                                                  ==========      
</TABLE> 

* Does not include sales charge for the period.


<PAGE>
 
<TABLE> 
<CAPTION> 
             30 DAYS STANDARDIZED YIELD
           FOR THE PERIOD ENDING 12-31-94

MERRILL LYNCH CORPORATE BOND FUND: INTERMEDIATE TERM PORTFOLIO - CLASS C


<S>                                              <C>
Long term income generally based on yield to                
 maturity times market value of each security           $719
                                                            
Plus short term income accrued for the past                 
 thirty days                                              26
                                                  ----------
Equals Total Income                                      745
                                                            
Less expenses for the past thirty days                   -76
                                                  ----------
Equals net monthly income for yield calculation          669
                                                  ----------
Average shares outstanding for 30 days                10,108
                                                            
Times the Net Asset Value                              10.70
                                                  ----------
Equals total dollars                                $108,155
                                                  ========== 
                                                            
Net monthly income divided by total dollars                 
 equals                                          0.006185310
                                                            
Add 1                                            1.006185310
                                                            
Raise to the power of 6                          1.037690488 
                                                            
Subtract 1                                       0.037690488
                                                            
Times 2                                          0.075380976
                                                            
Expressed as a percentage equals the                        
 standardized yield for the 30 day                          
 period                                                7.54%
                                                      ======
</TABLE> 


<PAGE>
 
<TABLE> 
<CAPTION> 
             30 DAYS STANDARDIZED YIELD
           FOR THE PERIOD ENDING 12-31-94

MERRILL LYNCH CORPORATE BOND FUND: INTERMEDIATE TERM PORTFOLIO - CLASS D


<S>                                              <C>
Long term income generally based on yield to                
 maturity times market value of each security        $ 6,382
                                                            
Plus short term income accrued for the past                 
 thirty days                                             231
                                                  ----------
Equals Total Income                                    6,613
                                                            
Less expenses for the past thirty days                  -528
                                                  ----------
Equals net monthly income for yield calculation        6,084
                                                  ----------
Average shares outstanding for 30 days                89,634
                                                            
Times the Maximum Offering Price                       10.81
                                                  ----------
Equals total dollars                                $968,938
                                                  ========== 
                                                            
Net monthly income divided by total dollars                 
 equals                                          0.006279532
                                                            
Add 1                                            1.006279532
                                                            
Raise to the power of 6                          1.038273655 
                                                            
Subtract 1                                       0.038273655
                                                            
Times 2                                          0.076547310
                                                            
Expressed as a percentage equals the                        
 standardized yield for the 30 day period              7.65%
                                                      ======
</TABLE> 

 



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