Bayes’ theorem is covered in introduction to statistics and probability courses, but I think a lot of people starting out don’t understand it conceptually. They see a formula that you plug numbers into. Here’s an example using LEGO bricks that clarifies the confusion, hopefully.
Bayes’ theorem explained with LEGO bricks
Visualizing the Uncertainty in Data
Data is an abstraction, and it’s impossible to encapsulate everything it represents in real life. So there is uncertainty. Here are ways to visualize the uncertainty.
Divorce and Occupation
Some jobs tend towards higher divorce rates. Some towards lower. Salary also probably plays a role.