A distribution has a mean of 600 with a standard deviation of 50.A z score of 2.04 converts into a raw score of:
A) 12.04.
B) 24.48.
C) 652.04.
D) 702.00.

Name: A distribution has a mean of 600 with a standard deviation of 50.A z score of 2.04 converts into a raw score of: A) 12.04. B) 24.48. C) 652.04. D) 702.00.
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Question

Quizplus · Accepted Answer

A z-score is calculated as (X - mean) / standard deviation. Rearranging gives X = (z-score * standard deviation) + mean. Substituting the given values: X = (2.04 * 50) + 600 = 702.00.

A Distribution Has a Mean of 600 with a Standard