Assume that a company has provided the following information regarding a capital investment opportunity: Initial investment in equipment Initial investment in working capital Estimated annual sales Estimated annual cash operating expenses Repairs and maintenance in 3 years $ 150,000 $ 30,000 $ 160,000 $ 70,000 $ 20,000 The equipment has a four-year useful life and no salvage value. The working capital will be released at the end of the project. The company's tax rate is 30%. Assuming a discount rate of 20%, the present value of all relevant cash flows from Year 2 is closest to: Assume that a company is considering purchasing a new piece of equipment for $240,000 that would have a useful life of 10 years and no salvage value. The new equipment would cost $20,000 per year to operate and it would replace an old piece of equipment that costs $60,000 per year to operate. The old equipment currently being used could be sold for a salvage value of $40,000. What is the amount of the initial investment associated with this proposal that should be used for calculating the simple rate of return? Assume that a company buys a new machine for $220,000 that has a useful life of five years and a $20,000 salvage value. The new machine will replace an old machine that can be sold for a salvage value of $10,000. The machine will generate incremental contribution margin of $42,000 per year. The only fixed expense associated with the new machine is its annual depreciation of $40,000 per year. What is the payback period for this investment