Question: The sample data below represent the number of late and on time flights for Delta, United, and US Airways. FlightAirline Delta United US Airways Late

The sample data below represent the number of late and on time flights for Delta, United, and US Airways.

Flight\Airline Delta United US Airways
Late 40 64 36
On time 260 256 354

Conduct a multiple comparison test to determine which population proportions differ significantly.

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