Ranger Inc is considering the purchase Require net 1. calculate (a) net presentvalue. production & thus reduce labur costs. Ranges made the following estimates related to the new machinety a net present value is b. Payback period the payback period is ingrs Caluiche discounted Playback period The discounted payback period The internal code or neturn IRR is Cost of equipment 149,00 Peduced Annual labir cost's 50,000 Estimated life of equipment Boys Terminal disposal Value $6 After tax cost of capital 12% Tax rate 350 Assime depreciation is calculated on a Straight line basis for tax purposed. Assume all cash flows occur at year end except for initial investment amounts