Bond J has a coupon of 5 percent. Bond K has a coupon of 9 percent. Both bonds have 15 years to maturity and have a YTM of 5.2 percent a. If interest rates suddenly rise by 1.4 percent, what is the percentage price change of these bonds? (A negative value should be indicated by a minus sign. Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) %A in Price Bond J Bond K % % b. If interest rates suddenly fall by 1.4 percent, what is the percentage price change of these bonds? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) %A in Price % Bond J Bond K 96