__________ standard deviations from the mean will provide you with a 95% confidence interval on a normal distribution curve.
A) Three
B) Two
C) One
D) Zero

Name: __________ standard deviations from the mean will provide you with a 95% confidence interval on a normal distribution curve. A) Three B) Two C) One D) Zero
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Question

Quizplus · Accepted Answer

In a normal distribution, approximately 95% of the data falls within two standard deviations from the mean.

__________ Standard Deviations from the Mean Will Provide You with a 95