How mu Ch would you have to invest today to receive: Use Appendix B or Appendix D for an approximate answer, but calculate your final answer using the formula and financial calculator methods. a. $12,250 in 6 years at 10 percent? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) Present Value? b. $16,000 in 14 years at 12 percent? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) Present Value? c. $6,000 each year for 13 years at 9 percent? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) Present Value? d. $42,000 each year for 25 years at 6 percent? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) Present Value