Calculate the yield to maturity on the following bonds: A 9.7 percent coupon (paid semiannually) bond, with a $1,000 face value and 22 years remaining to maturity. The bond is selling at $950. An 10.2 percent coupon (paid quarterly) bond, with a $1,000 face value and 10 years remaining to maturity. The bond is selling at $904. An 9.2 percent coupon (paid annually) bond, with a $1,000 face value and 10 years remaining to maturity. The bond is selling at $1,054. (For all requirements, do not round intermediate calculations. Round your answers to 3 decimal places. (e.g., 32.161))

a.	Yield to maturity		% per year
b.	Yield to maturity		% per year
c.	Yield to maturity		% per year