Example 9.23 If X is the mean and s is the standard deviation of a set of measurements which are normally distributed, what percentage of the measurement is (a) within the range (X± 2s), (b) outside the range (X± 1.2s), (c) greater than (X-1.5s)?
Example 9.23 If X is the mean and s is the standard deviation of a set of measurements which are normally distributed, what percentage of the measurement is (a) within the range (X± 2s), (b) outside the range (X± 1.2s), (c) greater than (X-1.5s)?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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