please do a-e

A project that costs $65 million is expected to generate $20 million per year over the next 5 years. The project's cost of capital is 8%. a) Find the payback period (PP). b) Find the discounted payback period (DPP). c) Find the net present value (NPV). d) Find the internal rate of return (IRR). e) Find the modified internal rate of return (MIRR)