4. A bond trader purchased each of the following bonds at a
yield to maturity of 8%. Immediately after she purchased the bonds,
interest rates fell to 7%. What is the percentage change in the
price of each bond after the decline in interest rates? Fill in the
following table: Price @ 8% Price @ 7% Percentage Change 10-year,
10% annual coupon 113.42 121.07 6.74% 10-year zero 46.32 50.83
9.75% 5-year zero 4.76% 30-year zero 9.94 13.14 32.19% Perpetuity,
$100 annual coupon 1,250 1428.57 14.29%