a.	A 9.5 percent coupon (paid semiannually) bond, with a $1,000 face value and 20 years remaining to maturity. The bond is selling at $960. (Do not round intermediate calculations. Round your answer to 3 decimal places. (e.g., 32.161))

Yield to maturity___________

% per year

b.	An 10 percent coupon (paid quarterly) bond, with a $1,000 face value and 10 years remaining to maturity. The bond is selling at $902. (Do not round intermediate calculations. Round your answer to 3 decimal places. (e.g., 32.161))

Yield to maturity

_______ % per year

c.	An 9 percent coupon (paid annually) bond, with a $1,000 face value and 6 years remaining to maturity. The bond is selling at $1,052. (Do not round intermediate calculations. Round your answer to 3 decimal places. (e.g., 32.161))

Yield to maturity

______ % per year