Examlex
Three out of four Americans drive to work alone every day.
Variability
A measure of how spread out or dispersed the scores in a set of data are.
Spread
A statistical term describing the range or distribution of data points in a data set.
Dispersion
A statistical term referring to the spread of data points around a central measure, such as mean or median.
Unbiased Estimate
A conservative estimate of a population parameter.
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