Show Attempt History Current Attempt in Progress x Your answer is incorrect. Pharoah Specialties just purchased inventory-management computer software at a cost of $1,401,950. Cost savings from the investment over the next six years will produce the following cash flow stream: $175,340, $230,240, $351600, $540,250 $800.320, and $677,740. What is the payback period on this investment? (Round answer to 2 decimal placeses 15.25 Payback period is eTextbook and Media Save for Later 4.07 years Atten ds: 2 of 3 used Str