Consider the investment projects given in Table Assume that MARR = 12% in the following questions: (a) Identify the i*('s) for each investment. If the project has more than one i*, identify all of them. (b) Which project(s) is (are) a mixed investment? (c) Compute the IRR for each project. (d) Compute the MIRR for each project at MARR = 12%. (e) Determine the acceptability of each project