SOLUTION: given a mean test score of 78 with a standard deviation of 5. calculate a z-score for a test score of 85

SOLUTION: given a mean test score of 78 with a standard deviation of 5. calculate a z-score for a test score of 85

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Question 439971: given a mean test score of 78 with a standard deviation of 5. calculate a z-score for a test score of 85
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!

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