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: Prepare a flexible budget for 9,000, 11,000, and 14,000 filing cabinets for the month of August in the Assembly Department, similar to Exhibit 5 . Assuming that inventories are not significant. Enter all amounts as positive numbers