Please help! need asap!

Lights, Camera, and More sells filmmaking equipment. The company offers three purchase options: (1) pay full cash today, (2) pay onehalf down and the remaining one-half plus 10% in one year, or (3) pay nothing down and the full amount plus 15% in one year, George is considering buying equipment from Lights, Camera, and More for $75,000 and therefore has the following payment options: Required: 1-a. Assuming an annual discount rate of 11%, calculate the present value and the total cost. 1-b. Which option's cost has the lowest present value? Complete this question by entering your answers in the tabs below. Assuming an annual discount rate of 11%, calculate the present value and the total cost. Note: Use tables, Excel, or a financial calculator. Round your answers to 2 decimal places. (FV of \$1, PV of \$1, FVA of \$1, and PVA of \$1) Complete this question by entering your answers in the tabs below. Which option's cost has the lowest present value