1. Listed below are costs of services provided by an airline company. Consider the cost object to be a flight. Flight attendants and pilots are paid based on hours of flight time. Classify each cost as direct, indirect, selling, or general and administrative. 3 points Classification eBook Cost 1. Maintenance on airplanes 2. Insurance on airplanes 3. Depreciation on office equipment 4. Airport landing fee (per flight) 5. Human resources staff salaries 6. Salesperson commissions 7. Office headquarters rent 8. Office equipment insurance Direct Print General and Administrative Indirect a References Selling rev: 09_29_2021_QC_CDR-376