a. Compute the future value of $2,000 compounded annually for 10 years at 4 percent (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Future value $ b. Compute the future value of $2,000 compounded annually for 10 years at 10 percent. (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Future value $ c. Compute the future value of $2,000 compounded annually for 15 years at 4 percent. (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Future value $