The data set has size 40. Approximately how many observations lie within two standard deviations to either

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The data set has size 40. Approximately how many observations lie within two standard deviations to either side of the mean? The quantitative data set under consideration has roughly a bell-shaped distribution. Apply the empirical rule to solve.

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Introductory Statistics

ISBN: 9780321989178

10th Edition

Authors: Neil A. Weiss

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Question Posted: Jun 17, 2017 08:44 AM

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The data set has size 40. Approximately how many observations lie within two standard deviations to either

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Using the empirical rule 95 of the observations l...View the full answer

Introductory Statistics

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