Ql: A project with the cost ($25000)and with the following cash flows: Year Cash Flow I 5500 8500 3 12,000 8000 6000 1. Calculate the net present value, should the project be accepted if the discount rate is 10% ? Why or why not? 2. Calculate the profitability index (PI), should the project be accepted if the discount rate is 10% ? Why or why not? 3. Calculate the payback period rule, should the project be accepted if the project management determine three years cutoff period? Why or why not?