Two project proposals have been presented to XYZ Corporation. Project A requires an initial investment of Php 80,000.00 and the expected annual cash return is Php 30,000.00 for 4 years. Project B requires an initial investment of Php 60,000.00 and the expected annual cash return is Php 20,000.00 for 5 years. a. What is the payback period of each project? (4 points) b. Compute for the net present value of each project if the cost of capital is 10%. (4 points) c. Which project should XYZ Corporation accept? Why? (2 points)