Foofy computes z-scores for a set of normally distributed exam scores. She obtains a z-score of -3.96

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Foofy computes z-scores for a set of normally distributed exam scores. She obtains a z-score of -3.96 for 8 out of 20 of the students. What do you conclude?

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Basic Statistics for the Behavioral Sciences

ISBN: 978-0840031433

6th edition

Authors: Gary W. Heiman

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Question Posted: Sep 22, 2015 05:56 PM

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Foofy computes z-scores for a set of normally distributed exam scores. She obtains a z-score of -3.96

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Basic Statistics for the Behavioral Sciences

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