Scores on a standardized intelligence test are normally distributed with a mean of 100 and a standard deviation of 13. Use the 68-95-99.7 Rule to find the percentage of people taking the test who score below 61. The percentage of people taking the test who score below 61 is% (Type an integer or a decimal.) CHICCER

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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Scores on a standardized intelligence test are normally distributed with a mean of 100 and a standard deviation of 13. Use the 68-95-99.7 Rule to find the percentage of people taking
the test who score below 61.
The percentage of people taking the test who score below 61 is
(Type an integer or a decimal.)
%
Transcribed Image Text:Scores on a standardized intelligence test are normally distributed with a mean of 100 and a standard deviation of 13. Use the 68-95-99.7 Rule to find the percentage of people taking the test who score below 61. The percentage of people taking the test who score below 61 is (Type an integer or a decimal.) %
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