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If James scored an 85 on his math exam that had a mean of 66 and a standard deviation of 12, what is his

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If James scored an 85 on his math exam that had a mean of 66 and a standard deviation of 12, what is his standard score? (Round to the nearest hundredth) If he scored a 82 on his history exam that had a mean of 58 and a standard deviation of 13, what is his standard score? (Round to the nearest hundredth) In which course does he have the better relative position? AV

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