The coefficient of variation CV describes the standard deviation as a percent of the mean. Because it has no units, you can use the coefficient of variation to compare data with different units. Find the coefficient of variation for each sample data set. What can you conclude? Standard deviation C =- 100% Mean Click the icon to view the data sets. Data table CVneights =D% (Round to the nearest tenth as needed.) Heights Weights 66 195 79 209 70 220 73 224 80 165 70 209 70 224 69 191 73 180 69 194 76 174 77 177
The coefficient of variation CV describes the standard deviation as a percent of the mean. Because it has no units, you can use the coefficient of variation to compare data with different units. Find the coefficient of variation for each sample data set. What can you conclude? Standard deviation C =- 100% Mean Click the icon to view the data sets. Data table CVneights =D% (Round to the nearest tenth as needed.) Heights Weights 66 195 79 209 70 220 73 224 80 165 70 209 70 224 69 191 73 180 69 194 76 174 77 177
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
![The coefficient of variation CV describes the standard deviation as a percent of the mean. Because it has no units, you can use the coefficient of variation to
compare data with different units. Find the coefficient of variation for each sample data set. What can you conclude?
Standard deviation
CV=
• 100%
Mean
Data table
......
Click the icon to view the data sets.
CVneights
% (Round to the nearest tenth as needed.)
Heights Weights
66
195
79
209
70
220
73
224
80
165
70
209
70
224
69
191
73
180
69
194
76
174
77
177](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb894baa6-26e9-4058-be1e-29cb4f8fcac1%2F124190ef-2203-4d56-a5d9-2fee4563a9f6%2Fml24jnd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The coefficient of variation CV describes the standard deviation as a percent of the mean. Because it has no units, you can use the coefficient of variation to
compare data with different units. Find the coefficient of variation for each sample data set. What can you conclude?
Standard deviation
CV=
• 100%
Mean
Data table
......
Click the icon to view the data sets.
CVneights
% (Round to the nearest tenth as needed.)
Heights Weights
66
195
79
209
70
220
73
224
80
165
70
209
70
224
69
191
73
180
69
194
76
174
77
177
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