Can I get help with both answer

Using semiannual compounding, a 15-year, zero- coupon that has a par value of $1,000 and a required return of 8%, would be priced at what (assume you are buying the bond at issue)? $555 $464 $315 $308 None of the above After buying the bond in question 2 you hold onto it for 3 years. The appropriate benchmark interest rate is now 7% and you sold the bond exactly 3 years after original purchase. Will you have a capit gain or loss and how much? Capital Loss>$100 Capital Loss$100 Capital Gain