Calculate the fait present values of the following bonds, all of which pay interest semiannually, have a face value of $1,000, have 8 years remaining to maturity, and have a required rate of retutn of 10.5 percent. a. The bond has a 5.2 percent coupon rate, (Do not round intermediate colculotions, Round your answer to 2 decimol places. (e. g.. 32.16)] b. The bond has a 7.2 percent coupon fate, (Do not round intermediate calculations. Round your answer to 2 decimol places. (e.9., 32.16) c. The bond has a 10.5 percent coupon rate, (Do not round intermediate calculations.)