Connect Saved Chapter 8 C The Whenworth Corporation is trying to choose between the following two mutually exclusive design projects: Year 0 Cash Flow (0) Cash Flow (1) -$82,000 -$40,000 32,000 13,200 42,000 29,500 48,000 22,500 3 a-1. If the required return is 15 percent, what is the profitability index for each project? (Do not round intermediate calculations and round your answers to 3 decimal places, e.g., 32.161.) a-2. If the company applies the profitability index decision rule, which project should it take? b-1. If the required return is 15 percent, what is the NPV for each project? (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) b-2. If the company applies the net present value decision rule, which project should it take? a-1. Project Project 1 a-2 b-1Project Project 1 b-2.