Both Bond A and Bond B have 9.2 percent coupons and are priced at par value. Bond A has 6 years to maturity, while Bond B has 20 years to maturity. 0. If interest rates suddenly rise by 1.8 percent, what is the percentage change in price of B ond A and Bond B ? Note: A negotive value should be indicated by a minus sign. Do not round intermediate colculations. Enter your answers as a. percent rounded to 2 decimal places. b. If interest rates suddenly foll by 1.8 percent instead, what would be the percentage change in price of Bond A and B ond B ? Note: Do not round intermediate colculations. Enter your answers as a percent rounded to 2 decimal places