Required information [The following information applies to the questions displayed below.] Listed here are the costs associated with the production of 1,000 drum sets manufactured by TrueBeat. 1. Plastic for casing-$18,000 Costs 2. Wages of assembly workers-$87,000 3. Property taxes on factory-$5,000 4. Office accounting salaries-$32,000 5. Drum stands-$32,000 6. Rent cost of office for accountants-$36,000 7. Office management salaries-$130,000 8. Annual fee for factory maintenance-$15,000 9. Sales commissions-$16,000 10. Factory machinery depreciation, straight-line-$41,000 Required: cort is completed as an example