US Cola is considering the purchase of a special-purpose bottling machine for $35,000. It is expected to have a useful life of 4 years with no terminal disposal value. The plant manager estimates the following savings in cash a operating costs (Click the icon to view the savings in cash operating costs.) US Cola uses a required rate of return of 14% in its capital budgeting decisions. Ignore income taxes in your analysis. Assume all cash flows occur at year-end except for initial investment amounts. (Click the icon to view the Future Value of $1 factors.) (Click the icon to view the Future Value of Annuity of $1 factors.) (Click the icon to view the Present Value of $1 factors.) (Click the icon to view the Present Value of Annuity of $1 factors.) Read the requirements. Data table Year Amount 1 $ 15,000 2 11,000 3 10,000 8,000 4 $ 44,000 Total 1. Net present value. (Use factor amounts rounded to three decimal places. Round your answers to the nearest whole dollar. Use a minus sign or parentheses for a negative net present value.) The net present value is $ 2. Payback period. (Round your answer to two decimal places.) The payback period is years. 3. Discounted payback period. O A. 3.9 OB. 3.75 OC. Amount can not be determined OD. 3.68 4. Internal rate of return (using the interpolation method). (Use a trial-and-error approach and straight-line interpolation as necessary. Round your answer to the nearest hundredth of a percent, X.XX%.) The internal rate of return (IRR) is 5. Accrual accounting rate of return based on net initial investment (Assume straight-line depreciation. Use the average annual savings in cash operating costs when computing the numerator of the accrual accounting rate of return.) (Round your final answer to the nearest hundredth of a percent, X.XX%.) The accrual accounting rate of return (AARR) is %