please provide the right answer because the last one is wrong

Calculate the price of a bond with FV of $1,000, a coupon rate of 12 percent (paid semi-annually), and 6 years to maturity when a. kb=14 percent b. kb=12 percent c. kb=10 percent (Round present value factor calculations to 5 decimal places, e.g. 1.25124 and final answers to 2 decimal places e.g. 1,289.71.)