. Given the following cash flows for project X and project Y, Year Project X Project Y 0 -40000 -95000 1 10000 15000 9500 17000 9000 19000 8500 20000 8000 25000 7500 27000 AWN a. Calculate the NPV, IRR, and traditional payback period for each project, assuming a required rate of return of 8 percent. b. If the projects are independent, which project() should be selected? If they are mutually exclusive, which project should be selected