Projects X and Y are mutually exclusive. The required return is 10%. Year 0 1 2. 3 Cash Flow (X) -175.000 85.000 35,000 125.000 Cash Flow (Y) -20,000 10.000 10,000 10.000 Calculate PI for Project Y. OA) 1.12 OB) 1.24 OC) 0.76 D) -0.76 E) -0.88