Which measure of dispersion is the difference between the highest and lowest values in a dataset?VarianceMean DeviationQuartile DeviationRange

Which measure of dispersion is most affected by extreme values? Variance Range Mean Deviation Interquartile Range

Measures of VariabilityWhat does the standard deviation of a dataset tell you about it?Dispersion in data sets with dissimilar unitsThe difference between the highest and the lowest valueVariation from the center of the dataNone of the above

The simplest measure of dispersion is the __________a.Rangeb.Coefficient of variationc.Varianced.Standard deviation

Which measure of dispersion is least affected by sample size?RangeVarianceCoefficient of VariationMean Deviation

How do measures of dispersion, such as variance and standard deviation, provideinsights into the spread and variability of data sets?