Find their z-scores and percentiles

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Reference no: EM13178091

Final exam scores in a mathematics course are normally distributed with a mean of 66 and a standard deviation of 8. Based on the above information and a Z-table, fill in the blanks.

Given the scores of 50, 82, 74, 67.6, find their z-scores and percentiles.

Reference no: EM13178091

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