Question: Bond J Has A Coupon Rate Of 3 Percent. Bond K Has A Coupon Rate Of 9 Percent. Both Bonds Have 18 Years To Maturity, Ma... Bond J has a coupon rate of 3 percent. Bond K has a coupon rate of 9 percent. Both bonds have 18 years to maturity, make semiannual payments, and have a YTM of 6 percent. If interest rates suddenly rise by 2 percent, what is the percentage price change of these bonds? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)