5. (10\%) You are a consultant to a large manufacturing corporation considering a project with the following net after-tax cash flows (in millions of dollars) a. (7\%) The project's beta is 2 . Assuming rf2% and E(rM)=10%, what is the net present value of the project? b. (3%) What is the possible beta estimate for the project before its NPV becomes negative. Suppose the internal rate of return on the project is 27.50%