1. First enter your data.
Go to: [STAT] "1: Edit". [ENTER].
2. To view the items in the summary, go to: [STAT] "Calc" "1: 1-Var Stats" [ENTER]. Use the arrow keys to scroll down.
3. An explanation of each piece of information is in the chart below.
TI-84 Video: Summarizing Data Numerically