1.Suppose a project need $700000 at time O, and again $1 million in year 1. The project is expected to have the following cash inflow: $250000 in year 2, $300000 in year 3, $350000 in year 4 and $ 400000 each thereafter to year 10. a) Assume the discounted rate is 15%. Find the net present value of the project and state whether the project is accepted or not. b) Calculate the interest rate of return. c)Find the pay back period d)Find the profitability index, and comment on it