whole number. 1. What is the cash outflow? 2. What is the undiscounted cash flow? 3. What is the undiscounted net cash flow? 4. What is the payback period? (label "years") 5. Use the financial calculator to determine the present value of the cash inflows? N 1/Y PV PMT FV COMPUTE 6. What is the net present value? 7. What is the internal rate of return? N I/Y COMPUTE PV 250,000 PMT 50,000 FV 0 COMPUTE 1/Y 8. What is the profitability index? PI=DCF/ cash outflow