I need help with my assignment please

Following is information on two alternative investments being considered by Tiger Co. The company requires a 8% return from its investments. (EV of $1. PV of $1. EVA of $1 and PVA of $1) (Use appropriate factor(s) from the tables provided.) Project X1 $(108,000) Project X2 $(176,000) Initial investment Expected net cash flows in year. 39,000 49,500 74,500 81.000 71,000 61,000 1(a) Compute each project's net present value Net Cash Flows Present Value of 1 at 8% Present Value of Net Cash Flows Project X1 Year 1 Year 2 Year 3 Totals Amount invested Net present value Project X2 Year 1 Year 2 Year 3 Totals Amount invested Net present value 1(b)Compute each project's profitability index Profitability Index Choose Denominator: Choose Numerator: = Profitability Index Profitability index Project X1 Project X2