Answer:
A) different types of travelers have different elasticities of demand
Explanation:
Elasticity of demand measures the responsiveness of quantity demanded to changes in price.
Demand can range from elastic to inelastic.
Demand is price elastic if a small change in price has a greater effect on the quantity demanded.
Demand is price inelastic if a change in price has little or no effect on quantity demanded.
Airline industry tends to give discounts to customers with a more elastic demand to increase their demand.
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