Evans Inc. has the following the activities: (1) Reworking products, cost $40,000. The reworking cost of the most efficient similarsired competitor is $200,000. (7) Purchasing parts, cost $100.000 (45.000 purchasing hours) A benchmarking study reveals that the most efficient level for Evans would use 24.000 purchasing hours and entail a cost of $450,000 Required Determine the non -added cost of each activity, Novalutade