4. 15 year bond with a 5.55% semi-annual coupon is selling at a price of 105 Calculate the current yield of this bond.

5. A 10 year bond with a 4.75% annual coupon is selling at a price of 110.Calculate the yield to maturity for this bond.

6. the bond annual coupon rate is 6%. With A semi annual coupon payments, every six months the face value of 100.00. Given the annual rate of return of 12% .Calculate the price of the bond