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Find the z-score for an iq test score of 142 when the mean is 100 and the standard deviation is 15.
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Find the z-score for an iq test score of 142 when the mean is 100 and the standard deviation is 15.

User Megubyte
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1 Answer

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The z-score would be 2.8

Hope this helps!
User Rcorrie
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