The following costs are associated with three tomato-peeling machines being considered for use in a food canning plant. Machine A Machine B Machine C First cost $52,000.00 $63,000.00 $67,000.00 Maintenance & Operating Costs 15,000.00 9,000.00 12,000.00 Annual benefits 38,000.00 31,000.00 37,000.00 Salvage Value 13,000.00 19,000.00 22,000.00 Useful life in Years 4 6 12 If the canning company uses a MARR of 12% which is the best alternative? USE NPW to make your decision Note: Consider the least common multiple as the study period