CFA level1 test bank Derivatives 부분 질문입니다.

76번 질문입니다
문제에서 pay fixed receive floating 하는 경우 interest rate swap의 pric의 답은 b인 set at initiation nad constant over time. 입니다 혹시 반대의 경우 pay floating receive fixed 경운은 어떻게 되나요?? 처음에 가격이 정해지지 않고 시작하는건가요?? 이부분이 너무 궁금해서 질문드립니다.
좋은 강의 해주셔서 정말 감사드리고 바쁘신 와중에 질문 드려서 정말 죄송합니다.

76. The price of an interest rate swap that involves the exchange of a fixed payment for a
floating payment is most likely:
A. equal to its value at expiration.
B. set at initiation and constant over time.
C. affected by changes in the floating payment.

>>B Swaps have both a price and a value. Price in the context of a swap is a reference to
the fixed-rate payment on the swap, which is constant over time. The value of a swap
is zero at initiation but can change over the life of the swap as market interest rates
change.
A is incorrect. Price and value are not normally equal at expiration.

C is incorrect. The price in the context of a swap is a reference to the fixed-rate
payment on the swap, which is constant over time and does not change in reaction to
interest rate changes.