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seropon [69]
2 years ago
14

An airline claims that the no-show rate for passengers is less than 5%. In a sample of 420 randomly selected reservations, 19 we

re no-shows. At α=0.01, test the airline's claim. State the sample percentage and round it to three decimal places.
State the hypotheses.
State the critical value(s).
State the test statistics.
State the decision
State the conclusion.
Mathematics
1 answer:
aleksandr82 [10.1K]2 years ago
3 0

Answer:

An airline claims that the no-show rate for passengers is less than 5%. In a sample of 420 randomly selected reservations, 19 were no-shows. At α=0.01, test the airline's claim. State the sample percentage and round it to three decimal places.

State the hypotheses.

State the critical value(s).

State the test statistics.

State the decision

State the conclusion.

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