The 5-number summary consists of the smallest observation,the first quartile,the median,the third quartile,and the largest observation.

5-Number Summary

A statistical summary that provides five key data points: minimum, first quartile, median, third quartile, and maximum.

Smallest Observation

The minimum value recorded in a set of data.

First Quartile

The value below which 25% of the observations fall, marking the lower quarter of the data set.