1. You are comparing two mutually-exclusive projects with the following cash flows. a. Calculate the NPV at 6% discount rate and the IRR for each project. b. At a discount rate of 6%, which project would you choose and explain why? c. Calculate the NPV at 13% discount rate for each project. d. At a discount rate of 13%, which project would you choose and explain why? e. Calculate the crossover rate for the projects by using differential cash flows and IRR. f. Create a Data Table that shows the NPV of both projects over a range of discount rates from 0%20% (in 2% increments)