A. 8.1 percent coupon (paid semiannually) bond, with a $1,000 face value and 21 years remaining to maturity. The bond is selling at $890. (Do not round intermediate calculations. Round your answer to 3 decimal places. (e.g., 32.161))

YTM=?

b. An 5.2 percent coupon (paid quarterly) bond, with a $1,000 face value and 10 years remaining to maturity. The bond is selling at $916. (Do not round intermediate calculations. Round your answer to 3 decimal places. (e.g., 32.161))

YTM=?

c.	An 7.2 percent coupon (paid annually) bond, with a $1,000 face value and 8 years remaining to maturity. The bond is selling at $1,066. (Do not round intermediate calculations. Round your answer to 3 decimal places. (e.g., 32.161))