17-85 Which of the Following Statements Is True

17-85 Which of the following statements is true?

A) Closed-end funds issue an unlimited number of shares as liabilities.
B) Open-end funds supply limited number of shares to investors.
C) Open-end funds need not stand ready to buy back previously issued shares from investors at the current market price for the fund's shares.
D) At a given market price,the supply of open-end fund shares is perfectly inelastic.
E) The number of outstanding shares of a closed-ended fund may change when the issuing fund chooses to repurchase them.