Exercise 4-7 Using the plantwide overhead rate to assess prices LO P1 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 drivers associated with these two manufacturing processes and the production support process follow indicated with a minus sign. Round your intermediate calculations and round "Cost per unit o places.) nd OH rate" answers to 2 decimal Process Activi Components Changeover rhead Cost Driver Quantity s 452,500 Number of batches 01,808Machine hours 226,500Number of setups 810 7,700 180 Setups $980,880 Finishing Welding Inspecting Rework 182,900 Welding hours 231,000 Number of inspections 3,200 75e 200 61,450 475,358 136,500 30,750 60,770 s 228,020 Rework orders Support Purchasing Providing space Providing utilities Purchase orders Number of units Number of units 540 4,500 4,500 Additional production information concerning its two product lines foilows Prey . 10, 1 Next