Initial investment $ 218,000 Materials, labor, and overhead (except depreciation) Useful life 9 years Depreciation-Machinery Salvage value $ 20,000 Selling, general, and adninistrative expenses Expected sales per year 10,900 units Selling price per unit (a) Compute the investment's annual income and annual net cash flow. (b) Compute the investment's payback period, $ 49,050 22,000 5,450 $ 10 Complete this question by entering your answers in the tabs below. Required A Required B Compute the investment's annual income and annual net cash flow. Investment's Annual Income Revenues Expenses 0 Annual Not Cash Flow