Approximately _____ percent of scores fall between the mean and a z score of 1.
A) 32
B) 34
C) 48
D) 50

Name: Approximately _____ percent of scores fall between the mean and a z score of 1. A) 32 B) 34 C) 48 D) 50
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Question

Quizplus · Accepted Answer

According to the empirical rule, approximately 34% of scores fall between the mean and a z score of 1. This is because 68% of scores fall within one standard deviation of the mean, and half of that (34%) falls between the mean and a z score of 1.

Approximately _____ Percent of Scores Fall Between the Mean and a Z