please help in this questions

Jon Johnson speclalizes in buying bonds that trade well below par value and is looking into bonds issued by HPL Incorporated. The $1,000 par value bond with semiannual payments has 7 percent annual interest and has 13 years remaining to maturity. The current yleld to maturity on similar bonds is 12 percent. (Use a Financial calculator/Excel to arrive at the onswers. Do not round intermediate colculations. Round the final answers to 2 decimal places. Submit all calculations on Moodle) o. What is the current price of the bonds? Current price \$ b. By what percent will the price of the bonds increase between now and maturity? Price-increases by Stefante is considering purchasing a bond with semiannual payments and an annual coupon rate fixed at 6 percent its face value of $1,000 is payable in 6 years and the bond trades at $1,072.68. What is the expected annual yleld on the bond? (Use a Finoncial calculator/Excel to arrive at the answers. Do not round intermediate calculations. Round the final answer to 2 decimal places. Submit all calculations on Moodle) Annual yield on the bond