Question 5 (1 point) Saved If you invest $1000 in a new machine that will generate $300 of annual after tax cash flows for 6 years at the end of each year), what is the IRR? 80.0% 15.2% 22.9% 19.9% When evaluating a project, the best metrics to use are: Payback period and Profitability Index IRR and payback period NPV and IRR Independent and exclusive