Mathematics, 03.05.2021 07:00 cmaya

On a standardized exam, the scores are normally distributed with a mean of 21 and a standard deviation of 4. Find the z-score of a person
who scored 13 on the exam.

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On a standardized exam, the scores are normally distributed with a mean of 21 and a standard deviation of 4. Find the z-score of a person who scored 13 on the exam. Submit Answer

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Another question on Mathematics

On a standardized exam, the scores are normally distributed with a mean of 21 and a standard deviation of 4. Find the z-score of a person
who scored 13 on the exam.

Submit Answer