The Darlington Equipment Company purchased a machine 5 years ago at a cost of $95,000. The machine had an expected life of 10 years at the time of purchase, and it is being depreciated by the straight-line method by $9,500 per year. If the machine is not replaced, it can be sold for $10,000 at the end of its useful life. A new machine can be purchased for $170,000, including installation costs. During its 5 -year life, it will reduce cash operating expenses by $40,000 per year. Sales are not expected to change. At the end of its useful life, the machine is estimated to be worthless. The new machine is eligible for 100% bonus depreciation at the time of purchase. The old machine can be sold today for $60,000. The firm's tax rate is 25%. The appropriate wACC is 9%. a. If the new machine is purchased, what is the amount of the initial cash flow at Year 0 after bonus depreciation is considered? Cash outflow should be indicated by a minus sign. Round your answer to the nearest dollar. $ b. What are the incremental cash flows that will occur at the end of Years 1 through 5 ? Round your answers to the nearest dollar- c. What is the NPV of this project? Do not round intermediate calculations, Round your answer to the nearest cent.s Should Darlington replace the old machine? firm spent $4,500 last year investigating the feasibility of using the machine. a. How should the $4,500 spent last year be handled? 1. Last year's expenditure is considered a sunk cost and does not represent an incremental cash flow. Hence, it should not be included in the analysis. 11. The cost of research is an incremental cash flow and should be included in the analysis. III. Only the tax effect of the research expenses should be included in the analysis. outlay. V. Last year's expenditure is considered an opportunity cost and does not represent an incremental cash flow. Hence, it should not be included in the analysis. your answer as a positive value. Round your answer to the nearest dollar: $ c. What are the project's annual cash flows during Years 1,2, and 3? Do not round intermediate calculations. Round your answers to the nearest dollar. Year 1:5 Year 2:5 Year 3:5 d. Should the machine be purchased