a certain test, the mean is 100 with a standard deviation of 10. The results come very close to fitting a normal curve. Suppose this test is given to a very large group of people. Use the empirical rule to find the percentage of people whose scores are between 90 and 110 *** What is the percentage of people whose test scores are between 90 and 110? % (Type an integer or a decimal)
a certain test, the mean is 100 with a standard deviation of 10. The results come very close to fitting a normal curve. Suppose this test is given to a very large group of people. Use the empirical rule to find the percentage of people whose scores are between 90 and 110 *** What is the percentage of people whose test scores are between 90 and 110? % (Type an integer or a decimal)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:On a certain test, the mean is 100 with a standard deviation of 10. The results come very close to fitting a normal
curve. Suppose this test is given to a very large group of people. Use the empirical rule to find the percentage of
people whose scores are between 90 and 110
What is the percentage of people whose test scores are between 90 and 110?
% (Type an integer or a decimal)
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