The interquartile range of the data set is equal to 6.
The interquartile range is a measure of statistical dispersion, or data spread. The IQR is also known as the midspread, middle 50%, or middle 50%.
The interquartile range is a measurement of a data set's "middle fifty." A range is a measurement of where a set's beginning and end are located.
Given data set is 2 4 6 8 10 12. The upper range is 8 10 12 and the lower range is 2 4 6.
Calculate the median of the upper range and the lower range and subtract it.
Median upper range = 10
Median lower range = 4
The interquartile range is calculated as,
IQR = 10 - 4 = 6
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