Compare Two Means Independent Samples (part 1)

[@idolbob]

This is super helpfull

[@moosegoose1282]

so on the test do we use exact df or the shortcut?

[@rdjalayer]

shortcut, only on hw problems does it require you to use the exact df

[@norahgh8532]

thank you so much my mid-exam and HW and quiz are due this week, this helped me a lot