What is the z score for scores in the bottom 10%?
A) 1.28
B) 2.32
C) -2.32
D) -1.28

Name: What is the z score for scores in the bottom 10%? A) 1.28 B) 2.32 C) -2.32 D) -1.28
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Question

Quizplus · Accepted Answer

The z score for scores in the bottom 10% is -1.28. This is because z scores are standardized scores that indicate how many standard deviations an element is from the mean. A z score of -1.28 corresponds to the 10th percentile, indicating a value below the mean.

What Is the Z Score for Scores in the Bottom