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The coefficient of variation CV describes the standard deviation as a percent of the mean. Because it has no units, you can u
stand ta se Heights Weights 74 167 69 213 enth as 71 219 78 229 nth as r 66 185 69 186 74 215 75 195 67 206 70 217 75 191 71
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Heights 9 74 78 66 69 74 75 64 Yo75 71 74 + 69+ 7) +18+ - +45+41 - 71.5833 03 / (4-3 (74-71.583)+(69-41.583) 7 (71-71.5835°+

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