Exercise 10-15 Z Your answer is partially correct. Try again. Expected manufacturing costs for Imperial Data Devices are as follows: Fixed costs per Month Variable Costs Direct material $8.00/unit Supervisory salaries $20,000 3.70/unit Factory depreciation 10,100 Direct labor Variable overhead 2.80/unit Other factory costs 4,300 During the period, Imperial produced 12,980 units and incurred the following costs: Fixed Costs per Month Variable Costs Direct material $102,000 Supervisory salaries $19,690 Direct labor 52,366 Factory depreciation 9,080 Variable overhead 35,904 other factory costs 4,580 Prepare a performance report for Imperial Data Devices. (List variable costs before fixe preceding the number e.g. -45 or parentheses e,a, (45)