10. The heights of a group of 20 students were recorded to the nearest centimeters as follows: 162, 161, 160, 157, 164, 175, 159, 158, 164, 161, a. Find the mean and the standard deviation of the group. b. An outlier is defined as a value that is more than two standard deviations away from the mean. In this group, give the boundaries for outliers and identify if there is/are outliers. 153, 157, 159, 159, 160, 160, 161, 159 161, 164,
10. The heights of a group of 20 students were recorded to the nearest centimeters as follows: 162, 161, 160, 157, 164, 175, 159, 158, 164, 161, a. Find the mean and the standard deviation of the group. b. An outlier is defined as a value that is more than two standard deviations away from the mean. In this group, give the boundaries for outliers and identify if there is/are outliers. 153, 157, 159, 159, 160, 160, 161, 159 161, 164,
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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