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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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NERD NERD
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6 years ago
Suppose the mean GMAT score is 550 with a standard deviation of 100 . Hayden takes the GMAT and is told his z-score is 2.5 . Interpret the meaning of a z-score in this context.
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kwengertkwengert
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