Solution to question on a study of applications to medical school, 2

The middle line is the median, the lines at the bottom and top of the box are the first and third quartiles, i.e. there are 25% of the observations below the box and 25% above it. The bottom and top lines represent the minimum and maximum observations (Intro 4.3).

Back to question.

This page maintained by Martin Bland.
Last updated: April 8, 2004.