's January records include the items described be- 2:10 Determine total manufacturing ove McKay Frames manufactures picture frames. Suppose + low. What is McKay Frames' total manufacturing overhead cost in January? Oil for manufacturing equipment..... Wood for frames.... Company president's salary .... Interest expense.... Plant supervisor's salary ....... Depreciation expense on company cars used by sales force Plant janitor's salary..... $ 250 $ 46,000 $26,500 $ 1,500 $ 3,100 $ 2,100 $ 1,800 $ 6,000 $ 400 Plant depreciation expense.... Glue for picture frames