Find the mean and standard deviation for the numbers of adults in groups of five who have

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Find the mean and standard deviation for the numbers of adults in groups of five who have credit cards.

In Exercises 1–5, assume that 74% of randomly selected adults have a credit card (based on results from an AARP Bulletin survey). Assume that a group of five adults is randomly selected.

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Essentials Of Statistics

ISBN: 9780134687155

6th Edition

Authors: Mario F Triola

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Question Posted: Jan 26, 2023 09:26 AM

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Find the mean and standard deviation for the numbers of adults in groups of five who have

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