Question 20 (2 points) A variable notional equity swap differs from a fixed notional equity swap in that In a variable notional swap, the receiver of equity returns can choose whether to pay Libor or the returns on a specified broad market index on each payment date The variable notional swap involves a principal that changes from period to period depending on realized returns on the underlying equity or equity index The variable notional swap involves a principal that, like an amortizing swap, decreases from period to period in a predetermined manner The variable notional swap involves a principal that changes from period to period depending on realized Libor rates during the receding period