When entering a limit order, the portfolio manager is expecting $\_\_\_\_\_\_\_\_.$ Answer all that apply.

A$.$

that the trade is executed at the prevailing market price without any time constraints

B$.$

if made using a buy limit order, the investor is guaranteed to pay that price or less.

C$.$

execution of the trade is guaranteed

D$.$

that the key risk in using limit orders is that the order is not filled and the investor may miss out on the trading opportunity.

E$.$

that limit orders can be place around either price, time or both.