单选题
编号：2695852
1. If the price of a U.S. Treasury security is higher than its arbitrage-free value, a dealer can generate an arbitrage profit by:
- A.Shorting the U.S. Treasury security and calling it from the issuer.
- B.Shorting the U.S. Treasury security and reconstituting it from strips.
- C.Buying the U.S. Treasury security,stripping it and selling the strips.