Please explain all steps and formulas

6. (8 pts) Consider the following two mutually exclusive investment projects for which MARR = 15%: Net Cash Flow Project A Project B 0 -$ 100 -$ 200 1 60 120 2 50 150 3 IRR 28.89 % 21.65 % 50 Based on the IRR criterion, which project would be selected under an infinite planning horizon with project repeatability likely? 6. (8 pts) Consider the following two mutually exclusive investment projects for which MARR = 15%: Net Cash Flow Project A Project B 0 -$ 100 -$ 200 1 60 120 2 50 150 3 IRR 28.89 % 21.65 % 50 Based on the IRR criterion, which project would be selected under an infinite planning horizon with project repeatability likely