For iid X₁,…,Xₙ with E[Xᵢ] = μ, the sample mean X̄ₙ → μ (weakly in probability, strongly almost surely as n → ∞). Justifies relative-frequency interpretation.
For iid X₁,…,Xₙ with E[Xᵢ] = μ, the sample mean X̄ₙ → μ (weakly in probability, strongly almost surely as n → ∞). Justifies relative-frequency interpretation.