Problem:
Bond X is a premium bond making annual payments. The bond pays an 13 percent coupon, has a YTM of 9 percent, and has 24 years to maturity. Bond Y is a discount bond making annual payments. This bond pays a 9 percent coupon, has a YTM of 13 percent, and also has 24 years to maturity. If interest rates remain unchanged, you would expect that 6 years from now, Bonds X and Y will be priced at $? and $?, respectively. And in 11 years: $? and $?.