A1 Ac A (1) Howell Petroleum, Inc., is trying to evaluate a generation project with the following cash flows. If the company requires a return of 12 percent on its investments, what is the project's NPV? What are the IRRs for the project? 3 4 6 Year 0 Year 1 Year 2 Required return ($52,000,000) 10 (Use cells A6 to B9 from the given information to complete this question. You must use the built-in Excel function to answer this question. Use a "Guess" of .99 to calculate the higher IRR and -.99 to calculate the lower IRR.) Output area: NPV Higher IRR Lower IRR 19 20