Introduces contingency tables and their use for sorting data and calculating probabilities.

Sorry for the AI voice. I have to make many of these, and audio production and captioning is the bottleneck.

Based on OpenStax Introductory Statistics by Barbara Illowsky, Susan Dean Access for free at https://openstax.org/books/introductory-statistics/pages/1-introduction

Material from Section 3.4: https://openstax.org/books/introductory-statistics/pages/3-4-contingency-tables

You can find all my course materials at my github page: https://prof-sears.github.io