The Campbell Company is considering adding a robotic paint sprayer to its production line. The sprayer's base price is $1,000,000, and it would cost another $18,000 to install it, The machine falls into the MACRS 3 -year class, and it would be sold after 3 years for $624,000. The MACRS rates for the First three years are 0.3333,0.4445, and 0.1481. The machine would require an increase in net working capital (inventory) of $12.500. The sprayer. would not change revenues, but it is expected to save the firm 5317,000 per year in before-tax operating costs, mainly lahor. Campbel's marginal tax rate is 25%. (Ignore the half-year convention for the straight-line method.) Cash outflows, if any, should be indicated by a minus sign, Do not round. intermediate calculations. Round your answers to the nearest dollar, a. What is the Year-0 net cash fow? 4 b. What are the net operating cash flows in Years 1, 2. and 3? Year 1is Year 215 Vear ais C. What is the additional Year-3 cash flow (lie, the aftertax salvage and the return of working capital)? 5 d. If the project's cost of capital is 1446, what is the Nipy of the project? 5 Should the machine be purchased