Brigitte's Z-score is 2.15 on a classroom examination. The mean score for the class is 65, the range is 25, and the standard deviation is 10. Charlie's raw score on the test is: A. 86.5 B. 61.50 C. 72.5

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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Brigitte's Z-score is 2.15 on a classroom examination. The mean score for the class is 65, the range is 25, and the standard deviation is 10. Charlie's raw score on the test is:

A. 86.5

B. 61.50

C. 72.5

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