Mathematics, 28.10.2019 11:31 mxlx27

There are 108 flights from an airport, 20 of which are longer than 3 hours.

the flight from this airport will be randomly chosen.

what is the probability it is longer than 3 hours?

Answers: 1

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There are 108 flights from an airport, 20 of which are longer than 3 hours.

the flight f...