Solution 30270: Using the Statistics Wizard on the TI-84 Plus Family Graphing Calculators
How do I enter problems using the statistics wizard format on the TI-84 Plus family?
The TI-84 Plus allows entering some problems, such as statistics equations, in a wizard format making entering the information more intuitive.
To enter problems using this format, the latest operating system must be installed.
To enable and disable the wizard format by going to [Mode] and changing the option for Stat Wizard on or off.
To access any of the statistics problems, push [Stat] then choose Calc and the type of statistics problem. The screen will show the different values to calculate the statistics problem.
Please Note: Some options, such as FreqList, are optional.
More information is available in the TI-84 Plus family guidebook.