The z-score representing the 10th percentile of the standard normal distribution is:
A) 0.255.
B) -0.255.
C) -1.645.
D) 1.28.
E) -1.28.

Name: The z-score representing the 10th percentile of the standard normal distribution is: A) 0.255. B) -0.255. C) -1.645. D) 1.28. E) -1.28.
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Question

Quizplus · Accepted Answer

The z-score for the 10th percentile of the standard normal distribution is approximately -1.28. This means that 10% of the data falls below this z-score.

The Z-Score Representing the 10th Percentile of the Standard Normal