Fexible 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: This information has been collected in the Microsoft Excel Online file. Open the spreadsheet, perform the required analysis, and input your answers in the question below Open spreadsheet Prepare a flexible budget for 8,000,10,000, and 12,000 fling cabinets for the month ending February 28 in the Assembly Department, similar to Exhibit 4. Round your final answers to the whole dollar, if required. Prepare a flexible budget for 8,000,10,000, and 12,000 filing cobinets for the month ending February 28 in the Assembly Department, similar to Exhibit 4 . Round your final answers to the whole dollar, if required