刘同学2018-05-10 21:01:59

A bond with an 8% semi-annual coupon and 10-year maturity is currently priced at $904.52 to yield 9.5%. If the yield declines to 9%, the bond’s price will increase to $934.96, and if the yield increases to 10%, the bond’s price will decrease to $875.38. Estimate the percentage price change for a 100 basis point change in rates. A 4.35%. B 6.58%. C 2.13%. 老师这题答案分母变动为什么是50个点？因为是半年付息吗？