You pay $18,000 for new equipment plus you pay $2,000 to install it, which is added to the cost basis. Each year for five years, you earned $5,000 from the use of this equipment from which you then needed to subtract $1,000 in expenses. (a) Using straight-line depreciation over a 5-year lifetime (with a half-year adjustment in years 1 and 6) and a tax rate of 28%, what was your after-tax cash flow (ATCF) from this investment in year 3? (b) Using the GDS depreciation schedule for a 5-year recovery period, what was your ATCF in year 3? GDS depreciation schedule for a 5-year recovery period year = factor = 0.20 1 2 0.32 3 0.192 4 5 6 0.1152 0.1152 0.0576 (c) What is the present worth at time 0 of this investment using a MARR of 8%?