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Komfy Karz is evaluating a project (Project A) that costs $325,000 and is expected to generate $200,000 for the next two years. They are also evaluating a project (Project B) that costs $350,000 and is expected to generate $200,000 in the first year and $230,000 in the second year. Komfy's required rate of return for both projects is 13.3%. Upload a file with the following calculations: a) Calculate the NPV for both projects. b) Calculate the IRR for both projects. c) Calculate the payback period for both projects. d) Calculate the discounted payback period for both projects. e) Calculate the cross-over rate