Problem 16-52 Net Present Value; Internal Rate of Return; Payback; Sensitivity Analysis; Taxes (Sections 2, 3) (LO 16-3, 16-4, 16-6, 16-8) The management of Tri-County Alt Taxi, Inc, is considering the replacement of an oid machine used in its helicopter repair facility. It is fully depreclated but it can be used by the corporation through 205. If management decides to replace the old machine, James Transportation Company has offered to purchase it for $60,000 on the replacement date. The old machine would have no salvage purchase price of $1,000,000 for the new machine would be paid in cash at the time of replacement. Due to the increased efficiency of the new machine, estimated annual cash savings of $300,000 would be generated through 205, the end of its expected useful life. The new machine is not expected to have any salvage value at the end of 205. Tri-County's management requires all investments to earn a 12 percent after-tax return. The company's tax rate is 30 percent. The new machine would be classified as three-year property for MACRS purposes. Use Append X. A and Exhiblt 169, for your teference. (Use appropriate factor(s) from the tables provided.) Required: 1. Compute the net present value of the machine replacement irvestment. 3. Compute the payback period for the replacement of the machine. 4. How much would the salvage value of the new machine have to be on December 31,205, in order to turn the machine replocement into an occeptable investment? Complete this question by entering your answers in the tabs below. Compute the net present value of the machine replacement investment. (Negative amount ahould be indicated by a minus sign, Round your intermediate calculations and final answer to the nearest whole dollar)