Consider the following bonds: Bond Coupon Rate (annual payments) A 0.0% B 0.0% 3.8% D 8.1% Maturity (years) 10 15 15 10 Which of the bonds A to Dis most sensitive to a 1% drop in interest rates from 6.6% to 5.6%? Which bond is least sensitive? Bond is most sensitive. (Select from the drop-down menu.) Bond is the least sensitive. (Select from the drop-down menu.)