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 100% Mean E Click the icon to view the data sets. Data table CVneights -D% (Round to the nearest tenth as needed.) Heights Weights CVweights =% (Round to the nearest tenth as needed) 79 214 65 186 What can you conclude? 71 171 80 206 O A. Height is more variable than weight. 72 203 O B. Weight is more variable than height. 66 214 200 74 208 228 208 207 70 69 67 78 73 226 203
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 100% Mean E Click the icon to view the data sets. Data table CVneights -D% (Round to the nearest tenth as needed.) Heights Weights CVweights =% (Round to the nearest tenth as needed) 79 214 65 186 What can you conclude? 71 171 80 206 O A. Height is more variable than weight. 72 203 O B. Weight is more variable than height. 66 214 200 74 208 228 208 207 70 69 67 78 73 226 203
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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