The Sloan Corporation is trying to choose between the following two mutually exclusive design projects: If the required return is 11 percent, what is the profitability index for both projects? (Do not round intermediate calculations. Round your answers to 3 decimal places, e.g., 32.161.) If the company applies the profitability index decision rule, which project should the firm accept? What is the NPV for both projects? (Negative amounts should be indicated by a minus sign. Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) if the company applies the NPV decision rule, which project should it take