Assume coupons are paid annually. Here are the prices of three bonds with 10-year maturities. Assume face value is $100. Bond Coupon (%) 6 8 12 Price (5) 85.00 104.00 135.00 a. What is the yield to maturity of each bond? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Bond Coupon (%) YTM 6 8 % 12 b. What is the duration of each bond? (Do not round intermediate calculations. Round your answers to 2 decimal places.) Bond Coupon (%) Duration 6 8 12 years years yoars