25. Thornley Machines is considering a 3-year project with an initial cost of $618,000. The project will not directly produce any sales but will reduce operating costs by $265,000 a year (i.e., Sales -Costs = 265,000). The equipment is depreciated according to the MACRS 3-year class. At the end of the project the equipment will be sold for an estimated $60,000. The tax rate is 34%. The project will require $23,000 in extra inventory for spare parts and accessories. Thornley's requires a 9% rate of return. Find (remembering to set up the depreciation schedule for the fixed asset first) (1)The project's time 0 cash flow, (ii) The project's operating cash flow for years 1, 2, 3, (iii) The project's non-operating (terminal) cash flows, (iv) The project's NPV. Should it be invested in