This tutorial describes the process for comparing two Box Plots on the TI-84.
Click on the video and/or follow the steps below it.
1. Press [2nd] [Stat Plot]. Turn on Plot 1. Press 'Enter' after each selection. Select the box plot of choice. Select L1 in the Xlist.
Note: Be sure that there are no graphs in the [Y=] button that will graph over your Box Plots!