This tutorial demonstrates rapidly the ttest function in Microsoft Excel (online or 365) version using average arrest data by region and ethnicity in Los Angeles.


Data Link (Google Drive):
https://docs.google.com/spreadsheets/...


Accompanying Text and Lab Manual:
https://sites.google.com/site/gravesg...


Music:
Complete Strangers:
   • Sweet Disarray  
   • Don't Wanna Leave You Alone