Data Set 5-4: 2, 4, 6, 8
-For Data Set 5-4, a raw score of 4 has a deviation score of
A) -2.67
B) 1
C) 0.5
D) -1.

Name: Data Set 5-4: 2, 4, 6, 8 -For Data Set 5-4, a raw score of 4 has a deviation score of A) -2.67 B) 1 C) 0.5 D) -1.
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Question

Quizplus · Accepted Answer

The deviation score is calculated by subtracting the mean of the data set from the raw score. The mean of the data set (2, 4, 6, 8) is 5. A raw score of 4 has a deviation score of 4 - 5 = -1.