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Endurance Enterprises Inc. manufactures elliptical exercise machines and treadmills. The products are produced in its Fabrication and Assembly production departments. In addition to production activities, several other activities are required to produce the two products. These activities and their associated activity rates are as follows: Activity Fabrication Assembly Setup Inspecting Production scheduling Purchasing Activity Rate $28 per machine hour $15 per direct labor hour $52 per setup $24 per inspection $14 per production order $12 per purchase order The activity-base usage quanties and units produced for each product were as follows Elliptical Activity Base Machines Treadmills Machine hours 665 Direct labor hours 214 Setups Inspections Production orders 24 Purchase orders 87 Units produced 340 427 82 26 160 178 59 180