11. Calculate the fair present values of the following bonds, all of which pay interest semiannually have a face value of $1000 have 5 years remaining to maturity, and have a required rate of return of 10 percent The bond 6 percent coupon rate b. The bond has a percent coupon rate. C. The bonds 10 percent coupon rate D. What do your answers to parts() through (e)say about the relation between coupon rates and present values