Answer:
Market price = $13,738.49
Step-by-step explanation:
The yield to maturity of the bond is 8% x 2 = 16%
You require a 10% return, so the present value of the bond should be:
PV of face value = $10,000 / (1 + 5%)²⁰ = $3,768.89
PV of coupon payments = $800 x 12.462 (PVIFA, 5%, 20 periods) = $9,969.60
Market price = $13,738.49