The company has an activity-based costing system with the following activity cost pools, activity measures, and expected activity: Estimated Expected Activity Activity Overhead Activity Cost Pools Labor-related Machine setups Order size Measures DLHs setups MHs Total 9,150 2,000 9,700 Cost Product A4 Product Q5 $165,558 13,050 502,027 $680,635 4,875 1,050 4,700 4,275 950 5,000 The overhead applied to each unit of Product A4 under activity-based costing is closest to: (Round your intermediate calculations to 2 decimal places.) Multiple Choice $372.09 per unit $520.49 per unit $374.26 per unit $509.94 per unit