can someone tell me what i am doing wrong?

a. For each investment project compute the net present value. b. For each investment project compute the profitability index. c. If the company can only select one project, which should it choose on the basis of profitability index? \& Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. b. For each investment project compute the profitability index. c. If the company can only select one project, which should it choose on the basis of profitability index? Complote this question by entering your answers in the tabs below. For each investment project compute the net present value. Following is information on two alternative investments. Beachside Resort is considering building a new pool or spa, The company requires a 10\% return from its investments. (PV of $1.FV of $1. PVA of $1, and FVA of $1 ) (Use appropriate factor(s) from the tables provided.) a. For each investment project compute the net present value. b. For each investment project compute the profitablity index. c. If the company can only select one project, which should it choose on the basis of profitability index? Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. For each investment project compute the net present value