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The mean of a set of data is 108.06 and its standard deviation is 115.45. Find the z-score for a value of 489.67. O A.

The mean of a set of data is 108.06 and its standard deviation is 115.45. Find the z-score for a value of 489.67. O A. 3.64 O B. 2.98 O C. 3.31 O D. 3.61

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