Your textbook used positive and negative z scores as measures along the X axis.

Name: Your textbook used positive and negative z scores as measures along the X axis.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Z-scores are indeed used to measure the position of a score in terms of standard deviations away from the mean along the X-axis in a normal distribution. Positive z-scores indicate values above the mean, while negative z-scores indicate values below the mean.

Your Textbook Used Positive and Negative Z Scores as Measures