Consider the following bonds: Bond Coupon Rate (annual payments) Maturity (years) A 0.0 % 15 B 0.0 % 10 C 4.2 % 15 D 8.2 % 10 Which of the bonds A to D is most sensitive to a 1 % drop in interest rates from 6.6 % to 5.6 %? Which bond is least sensitive? Bond A B C D is most sensitive.(Select from the drop-down menu.)