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5. A project has the following after-tax total (or net) cash flows. The required rate of return on the project is 16 percent. The initial investment (or initial cost or initial outlay) of the project is $130,000. a) Find the (regular) payback period of the project. b) Compute the discounted payback period of the project. 6. A project has the following after-tax total (or net) cash flows. The required rate of return on the project is 14 percent. The initial investment (or initial cost or initial outlay) of the project is $1,200,000. a) Find the net present value (NPV) of the project. b) Find the profitability index (PI) of the project. c) Calculate the modified internal rate of return (MIRR) of the project