A random sample of the luggage of 30 passengers of Fly Me Airlines finds that the mean

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A random sample of the luggage of 30 passengers of Fly Me Airlines finds that the mean weight of the luggage is 47 lb with a standard deviation of 8 lb.

Construct a 90 % confidence interval for the mean weight of Fly Me Airlines luggage.

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Statistics For Business And Financial Economics

ISBN: 9781461458975

3rd Edition

Authors: Cheng Few Lee , John C Lee , Alice C Lee

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Question Posted: Feb 17, 2024 11:37 PM

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A random sample of the luggage of 30 passengers of Fly Me Airlines finds that the mean

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Statistics For Business And Financial Economics

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