Your question is Bayes, Gaussian, and SQL Joins. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Explain how you would apply Bayes' theorem and Gaussian distribution concepts to an insurance-related data problem, and describe how you would write the SQL joins needed to build the dataset.