Compute the following: 1. Assuming semi-annual compounding, what is the price of a zero coupon bond that matures in 3 years if the market interest rate is 5,5 percent? Assume par value is $1000 2. Using semi-annual compounding, what is the price of a 5 percent coupon bond with 10 years left to maturity and a market interest rate of 7.2 percent? Assume that interest payments are paid semi-annually and that par value is $1000, 3. Using semi-annual compounding, what is the yield to maturity on a 4,65 percent coupon bond with 18 years left to maturity that is offered for sale at $1,025.957 Assume par value is $1000