To use deviation scores to measure variability, statisticians ____ them before summing them.

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Using And Interpreting Statistics

ISBN: 9781429278607

2nd Edition

Authors: Eric W. Corty

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Question Posted: Sep 05, 2018 11:31 AM

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The average deviation score is not useful as a measure of variability because the ____ of the deviation scores is always ____.
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To use deviation scores to measure variability, statisticians ____ them before summing them.

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Using And Interpreting Statistics

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