Passengers and Airline Fares The U.S. Department of
Chapter 10, Problem 1(choose chapter or problem)
Passengers and Airline Fares The U.S. Department of Transportation Office of Aviation Analysis provides the weekly average number of passengers per flight and the average one-way fare in dollars for common commercial routes. Randomly selected flights are listed below with the reported data. Is there evidence of a relationship between these two variables? (101)(102) Avg. no. of Avg. one- Flight passengers x way fare y PittsburghWashington, DC 310 $236 ChicagoPittsburgh 1388 105 CincinnatiNew York City 750 339 DenverPhoenix 3019 96 DenverLos Angeles 2151 176 HoustonPhiladelphia 1104 180 Source: www.fedstats.gov
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