1. What is the net present value of a project with the following cash flows if the required rate of return is 9 percent? What is the profitability index of this project? Should this project be accepted? Year Cash Flow 0 $42,398 18,201 21,219 17,800 0 2. An investment has the following cash flows and a required return of 13 percent. Based on IRR rule, should this project be accepted? Why or why not? Year Cash Flow 0 $42,000 15,300 28,400 7,500