The answer is not a combination of any of these:

A&C, just C, A,C&E, B&C, or C&E.

Select all true statements if you want to buy shares of an open end fund, you need to trade with an investor willing to sell them open end funds always trade at their Net Asset Value a closed end fun has a fixed number of shares outstanding "open end fund" refers to a fund that is free of charges to new investors it is possible to buy a fraction of a share of an open end fund (say 0.32 shares)