(2 points) (Exercise 6.20) A $100 par value 10-year bond with 10% semiannual coupons is selling for $111. Find the yield rate convertible semiannually: a) Using the exact method. ANSWER %. b) Using the refined version of the bond salesman's method. ANSWER = %. (2 points) (Exercise 6.20) A $100 par value 10-year bond with 10% semiannual coupons is selling for $111. Find the yield rate convertible semiannually: a) Using the exact method. ANSWER %. b) Using the refined version of the bond salesman's method. ANSWER = %