What unit of measurement is used to describe how far a set of values are from the mean?

Solution:

Standard deviation is the degree of dispersion or the scatter of the data points relative to its mean, in descriptive statistics.

It tells how the values are spread across the data sample and it is the measure of the variation of the data points from the mean.

The standard deviation of a sample, statistical population, random variable, data set,

or probability distribution is the square root of its variance.

The standard deviation is a number that measures how far data values are from their mean.

The standard deviation provides a numerical measure of the overall amount of variation in a data set,

and can be used to determine whether a particular data value is close to or far from the mean.

What unit of measurement is used to describe how far a set of values are from the mean?

Summary:

The unit of measurement used to describe how far a set of values are from the mean is Standard Deviation.