Which measure of data distribution is presented as the 'box' in a box-whisker plot?
A) Interquartile range
B) Standard deviation
C) Standard rrror of the mean
D) Range

Question

Quizplus · Accepted Answer

The 'box' in a box-whisker plot represents the interquartile range. This includes the middle 50% of the data, which is between the 25th and 75th percentiles. The whiskers extend to the minimum and maximum data points, or a certain multiple of the interquartile range.

Which Measure of Data Distribution Is Presented as the 'Box