DONT USE EXCELL or table all by hand!! Thanks

4. A manufacturing process can be designed for varying degrees of automation. The following is relevant cost information: A B C D 20000 10,000 9000 14,000 7500 30,000 3000 5000 First Cost Annual Labor Expense Annual Power and Maintenance Expense 500 800 1000 1500 Determine which is the best using PW-ATCF, MARR=15%, Depreciation Classical SL.Assume that each has a life of five(5) years. No SV or MV at end of the life. Tax rate 38%