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?

Posted Date: May 19, 2024 12:06 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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