Way Cool produces two different models of air conditioners. The company produces the mechanical systems in its 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. (Loss amounts should be indicated with a minus sign. Round your intermediate calculations and round "Cost per unit and OH rate" answers to 2 decimal places.) Process Activity Components Changeover Driver Machining Setups Overhead Cost $ 454,000 301,200 227,500 Quantity Number of batches 750 Machine hours 7,630 Number of setups 100 $ 982,700 Finishing Welding $ 182,900 welding hours 4,500 Inspecting Rework 232,000 60,550 Number of inspections 800 Rework orders 180 $ 475,450 Support Purchasing $ 134,500 Purchase orders 525 Providing space Providing utilities 31,800 Number of units 6,000 60,040 $226,340 Number of units 6,000 Additional production information concerning its two product lines follows. Units produced Welding hours Batches Model 145 Model 212 2,000 4,000 1,000 3,500 375 375 Omone mac Windows