Exercise 14-4 (Algo) Classifying costs for a service company LO C2 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. 1. Advertising Cost 2. Maintenance on airplanes 3. Co-pilot wages for plane flight 4. Snacks served on airplanes 5. Aircraft maintenance manager salary 6. Pilot wages for flight 7. Office headquarters rent 8. Accounting manager salary Classification Direct Indirect Selling