Question 2What proportion of the variation was explained by the clusters?

A researcher has collected the following sample data.   351232The coefficient of variation isGroup of answer choices72.66%264%81.24%27.66%

The coefficient of variation is expressed in:a. Percentageb. Decimalc. Ratiod. Integer

The coefficient of variation is expressed in:a.Percentageb.Decimalc.Ratiod.Integer

Which of the following does NOT reveal the variation (spread) of the data? Check all that apply.RangeMedianMeanModeStandard Deviation

The coefficient of variation of a set of numerical data is ________. the ratio of the standard deviation to the variance expressed as a percentage the ratio of the standard deviation to the mean expressed as a percentage the ratio of the mean to the variance expressed as a percentage the ratio of the mean to the standard deviation expressed as a percentage