For many people, "Fail to Reject the Null Hypothesis" is one of the most confusing concepts in statistics. That's not surprising, because that phrase is a triple negative. It's like saying, "I don't not have no money".
This new video uses a methodical approach and creative graphics to dissect the concept and make it understandable and "rememberable".
This is the 5th and final video in the Hypothesis Testing playlist on my You Tube channel. See the Videos page on this website for what's next.
Andrew A. (Andy) Jawlik is the author of the book, Statistics from A to Z -- Confusing Concepts Clarified, published by Wiley.