A normally distributed data set has a mean of 0 and a standard deviation of 2. Which of the following is closest to the percent of values between -4.0 and 2.0? O 84.1% O 50% 81.9% O 2.3%

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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A normally distributed data set
has a mean of 0 and a standard
deviation of 2. Which of the
following is closest to the
percent of values between -4.0
and 2.0?
84.1%
O 50%
81.9%
2.3%
Transcribed Image Text:A normally distributed data set has a mean of 0 and a standard deviation of 2. Which of the following is closest to the percent of values between -4.0 and 2.0? 84.1% O 50% 81.9% 2.3%
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