Both Bond Sam and Bond Dave have 9 percent coupons, make semiannual payments, and are priced at par value. Bond Sam has 4 years to maturity, whereas Bond Dave has 4 19 years to maturity. of interest rates suddenly rise by 4 percent, what is the percentage change in the price of Bond Sam? -12.18% -12.16% 0-13.87% O 12.54% If interest rates suddenly rise by 4 percent, what is the percentage change in the price of Bond Dave? 0-38.81% 0 32.75% 0-27.94% 0-27.96% If rates were to suddenly fall by 4 percent instead, what would the percentage change in the price of Bond Sam be then? O-12.13% 0-27.96% If rates were to suddenly fall by 4 percent instead, what would the percentage change in the price of Bond Sam be then? -12.13% O 14.32% O 12.54% O 14.34% If rates were to suddenly fall by 4 percent instead, what would the percentage change in the price of Bond Dave be then? 0-27.91% 48.68% 32.75% 48.70%