Data Set 5-7: 2, -2, 4, 6
-A raw score of 4 in Data Set 5-7 has a deviation score of
A) 0.5
B) 1.50
C) 2.56
D) 0.

Name: Data Set 5-7: 2, -2, 4, 6 -A raw score of 4 in Data Set 5-7 has a deviation score of A) 0.5 B) 1.50 C) 2.56 D) 0.
Brand: Quizplus
Rating: 4.7 (33 reviews)

Question

Quizplus · Accepted Answer

The mean of the data set is 2. The deviation score for a raw score of 4 is 4 - 2 = 2. The standard deviation of the data set is 2.56. The deviation score divided by the standard deviation is 2 / 2.56 = 0.78. The deviation score is 0.78 standard deviations above the mean.