SOLUTION: A Math test has a mean of 49 and standard deviation of 10.0. Find the corresponding z scores for: I. a test score of 62 II. a test score of 30

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Question 436054: A Math test has a mean of 49 and standard deviation of 10.0. Find the corresponding z scores for:

I. a test score of 62
II. a test score of 30
Answer by robertb(5830) About Me  (Show Source):