What percentage of the total area is between the mean and +1 standard deviation for a normal curve?
A) about 34%
B) about 68%
C) about 80%
D) about 99.7%

Name: What percentage of the total area is between the mean and +1 standard deviation for a normal curve? A) about 34% B) about 68% C) about 80% D) about 99.7%
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Question

Quizplus · Accepted Answer

In a normal distribution, approximately 34% of the data falls between the mean and +1 standard deviation.

What Percentage of the Total Area Is Between the Mean