Honest Write-Up: The Law of Large Numbers Doesn’t Always Save You
A real Cauchy-distribution experiment shows the Law of Large Numbers and Central Limit Theorem can both fail — the sample mean never converges, no matter how much data you add.
A real Cauchy-distribution experiment shows the Law of Large Numbers and Central Limit Theorem can both fail — the sample mean never converges, no matter how much data you add.
The statistical concepts that actually matter for machine learning, without the full semester of theory.