Consider a project to supply Detroit with 25,000 tons of machine screws annually for automobile production. You will need an initial $3, 600,000 investment in threading equipment to get the project started; the project will last for five years. The accounting department estimates that annual fixed costs will be $850,000 and that variable costs should be $185 per ton; accounting will depreciate the initial fixed asset investment straight-line to zero over the five-year project life. It also estimates a salvage value of $500,000 after dismantling costs. The marketing department estimates that the automakers will let the contract at a selling price of $280 per ton. The engineering department estimates you will need an initial net working capital investment of $360,000. You require a 13 percent return and face a marginal tax rate of 38 percent on this project. What is the estimated OCF for this project? What is the estimated NPV for this project? (Round your answer to 2 decimal places, (e.g., 32.16)) Suppose you believe that the accounting department's initial cost and salvage value projections are accurate only to within plusminus 15 percent; the marketing department's price estimate is accurate only to within plusminus 10 percent; and the engineering department s net working capital estimate is accurate only to within plusminus 5 percent. What is your worst-case and best-case scenario for this project? (Negative amounts should be indicated by a minus sign. Round your answer to 2 decimal places, (e.g., 32.16))