Engineering Econ

The cash flow diagrams below represent three mutually exclusive investments. Based on the Incremental, IRR Criterion answer the following questions: a) Organize the cash flow data table for the three investments using the table attached. b) If MARR =15% accept or reject each of the investments and fully explain your answers. c) Based on the incremental IRR criterion which investment must be chosen. (Use the table attached to do your incremental process. Answers must be fully explained) d) Use (NIT) test to prove that investment (A) is not a mixed investment. Show all calculations. The cash flow diagrams below represent three mutually exclusive investments. Based on the Incremental, IRR Criterion answer the following questions: a) Organize the cash flow data table for the three investments using the table attached. b) If MARR =15% accept or reject each of the investments and fully explain your answers. c) Based on the incremental IRR criterion which investment must be chosen. (Use the table attached to do your incremental process. Answers must be fully explained) d) Use (NIT) test to prove that investment (A) is not a mixed investment. Show all calculations