Ch 04 Ex 4-9 Way Cool Produces Two Diffe Way Cool produces two different models of air conditioners. The company produces the mechanical systems in their components department. The mechanical systems are combined with the housing assembly in its finishing department. The activities, costs, and drivers associated with these two manufacturing processes and the production support process follow Overhead Cost Driver 551,950 Number of batches 830 365,976 72,400 Machine hours Number of setups 7,820 40 Setups $ 990,326 Finishing Welding Finishing inspecting S 351,120 Welding hours 5,600 337,725 Number of inspections 855 120 27,600 Rework orders s 716,445 Support Purchasing S 199,865 Purchase orders 563 Providing space Providing ublities 30,100 Number of units 76,490 Number of units 5,700 s 306,455 Additional production information concerning its two product ines folows. 1,900 1,600 Units produced Welding hours Number of inspections Rework orders 5270 Purchase orders