Determine the amount of money in a savings account at the end of 3 years, given an initial deposit of $11, 500 and an annual interest rate of 12 percent when interest is compounded: Use Appendix A for an approximate answer, but calculate your final answer using the formula and financial calculator methods. (Do not round intermediate calculations. Round your final answers to 2 decimal places.)
Future value
a. Annually
b. Semiannually
C. Quarterly