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5. Decode the following industry acronyms: (8 points) IATA ICAO ACTA CITC FAA CTA BSP GDS 6. Explain the difference between the following types of trips: one-way, return, open jaw, circle trip (4 points) 7. Explain the difference between the following types of flights: non-stop, direct, on-line connection, off-line connection (4 points) 8. Explain the difference between the following breaks in a journey: stopover, connection, transit (3 points) 9. Explain the difference between checked and unchecked baggage. (1 point) PART B: Answer the following questions based on reading Chapter 1 - Airline Strategy & Structure from the Fundamentals of Airline Marketing text 10. Define differentiation (1 point)