Marissa Manufacturing is presented with the following two mutually exclusive projects. The required return for both projects is 15 percent. a. What is the IRR for each project? Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. b. What is the NPV for each project? Note: Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16. c. Which, if either, of the projects should the company accept