Yield to maturity A firm's bonds have a maturity of 12 years with a $1,000 face value, have an 11% semiannual coupon, are callable in 6 years at $1,203, and currently sell at a price of $1,354.77. What is their nominal yield to maturity? Do not round intermediate calculations. Round your answer to two decimal places. % What is their nominal yield to call? Do not round intermediate calculations. Round your answer to two decimal places. % What return should investors expect to earn on these bonds?