44. Calculate Discounted Payback: An investment project has annual cash inflows of $3.175, $4,000. $4.770 and $4,500. for the next four years, respectively, The discount rate is 9%. What is the discounted payback period forlhese cash flow flows if initial costs are A) $ 5,850 B) $6,400 and C) $9,150? 45 Calculating NPV A project that provides annual cash flows of S17,550 for eight years cost of $65 000 today. Is this a good project if the required return is? A. Is 8 percent? B. Is 10 percent