Problem 1. Suppose the cost of capital is 13% and you are considering two mutually exclusive projects, A and B, with the following cash flows: For project A: 50, 100, 150, 40 and 25 in years 1 through 5, respective. For project B: 20, 40, 60, 80, 180 in years 1 through 5, respective. Further suppose that the required initial investment is 200 and 180 for A and B, respectively. (All cash flows are in Thousands.) (a) Calculate the Payback of project A and project B. Which project would you select? (b) Calculate the Discounted Payback of project A and project B. Which project would you select? Problem 2. Using the information in problem 1 above: (a) Calculate the Net Present Value of project A and project B. Which project would you select? (b) Calculate the Profitability Index of the two projects, which would you select? (c) Calculate the Internal Rate of Return of the projects, which project would you select