Suppose the scatter diagram of a random sample of data pairs (x, y) shows no linear relationship

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Suppose the scatter diagram of a random sample of data pairs (x, y) shows no linear relationship between x and y. Do you expect the value of the sample correlation coefficient r to be close to 1, - 1, or 0?

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Understandable Statistics Concepts And Methods

ISBN: 9781337119917

12th Edition

Authors: Charles Henry Brase, Corrinne Pellillo Brase

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Question Posted: Aug 18, 2017 02:16 PM

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Suppose the scatter diagram of a random sample of data pairs (x, y) shows no linear relationship

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