please answer all 3

Question You are given an annuity that provides for 25 annual payments. The first payment of 370 is made immediately and the remaining payments increase by 8% per year. Interest is calculated at 13% per year. Calculate the present value of the annuity. Possible Answers 4992.30 #5664.60 6062.50 D 7178.20 E 8022.50 PURI A perpetuity pays S50 per year at the end of each year, forever, starting 4 years from now (at t = 4). The effective annual rate of interest is 4.6%. Find the PV of this perpetuity at time 0. Possible Answers 575 629 725 D 895 E 950 Dany invests $1325 and in return receives 8610 in 3 years and S1190 in 4 years. Compute the Net Present Value of this investment at an effective annual rate of interest of 3%. Possible Answers 195.12 219.36 239.14 D200.54 290.54