what is the present value of a 7-year annuity or $3,250 per period in which payments come at the beginning of each period? The interest rate is 14 percent. Use Appen D for an approximate answer but calculate your final answer using the formula and financial calculator methods. When using Appendix D to find the present value of this annuty due, subtract 1 from n and add 1 to the tatle value Do not round intermediate calculations. Round your final answer to 2 decimal places. )