Flexible Budget for Assembly Department Cabinaire Inc. is one of the largest manufacturers of office furniture in the United States. In Grand Rapids, Michigan, it assembles filing cabinets in an Assembly Department. Assume the following information for the Assembly Department: Direct labor per filing cabinet 20 minutes Supervisor salaries $132,000 per month Depreciation $27,000 per month Direct labor rate $24 per hour Prepare a flexible budget for 15,000, 19,000, and 23,000 filing cabinets for the month of March in the Assembly Department similar to Exhibit 5. Enter all amounts as positive numbers Cabinaire Inc. Assembly Department Budget Month Ending March 31 (assumed data) Units of production 15,000 19,000 23,000 Variable costi Total variable cost Fixed cost: Don DVD Total fixed cost Total department costs