Blossom Corporation manufactures a single product. Monthly production costs incurred in the manufacturing process are shown below for the production of 2,500 units. The utilities and maintenance costs are mixed costs. The fixed portions of these costs are $385 and $257, respectively. 2,500 Production in Units Production Costs Direct materials Direct labor Utilities Property taxes Indirect labor Supervisory salaries Maintenance Depreciation $9,637 7,831 1,385 1,285 5,782 2,441 1,007 3,084 Identify the above costs as variable, fixed, or mixed. Costs Direct materials c