Kilgore Natural Gas has a $1,000 par value bond outstanding that pays 10 percent annual interest. The current yield to maturity on such bonds in the market is 12 percent. Use Appendix B and Appendix D for an approximate answer but calculate your final answer using the formula and financial calculator methods. Compute the price of the bonds for these maturity dates: (Do not round intermediate calculations. Round your final answers to 2 decimal places. Assume interest payments are annual.) Bond Price a. 40 years b. 20 years c. 5 year Midland Oil has $1,000 par value bonds outstanding at 19 percent interest. The bonds will mature in 15 years. Use Appendix B and Appendix D for an approximate answer but calculate you final answer using the formula and financial calculator methods. Compute the current price of the bonds if the present yield to maturity is: (Do not round intermediate calculations. Round your final answers to 2 decimal places. Assume interest payments are annual.) Bond Price a. 9 percent b. 10 percent c. 12 percent