Excel ToolPak Two-Sample t-Test

Hey, its Lisa. I am going to show you how to use data analysis tool pak

to do a two sample independent t test. If you want you may use the formula method,

but believe me this is much easier. No matter what choice you decide on, please use an alpha

of .05. Here are the steps to perform an independent two-sample t-test in Excel using the

Data Analysis ToolPak: 1. Enable the Data Analysis ToolPak (if not already

enabled) Go to File → Options → Add-ins At the bottom, select "Excel Add-ins"

from the Manage dropdown and click Go Check the box for Analysis ToolPak

and click OK 2. Organize your data Enter your two sample groups in separate