Robben Manufacturing has the following two possible projects. The required return is 11 percent. Year Project Y Project Z 0 27,200 52.000 21,000 23,000 19,000 21,000 13,200 11,600 14.000 9.600 a. 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.) Profitability index Project Y Project Z b. What is the NPV for each project? (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) NPV Project Y Project Z c. Which, if either, of the projects should the company accept? (Click to select) Neither Project Z Project Y eBook & Resources