4. You Corp, is analyzing two mutually exclusive projects. The free cash flows associated with these projects are as follows. Year Cash Flows Cash Flows -50,000 -50,000 15,625 15,625 15,625 15,625 15,625 100,000 The required rate of return on these projects is 10% A) What s each project's payback period? B) What is each project's NPV? C) What is each project's IRR? D) Which project should be accepted? Why