Statistical Inference Basics · Quiz

Data Analytics: Foundations to Practice · Module Test: Statistical Inference Basics

Question 1 of 12

Why does sample representativeness matter more for inference than sample size alone?

Larger samples are always automatically representative regardless of how they were collectedA large but genuinely unrepresentative sample can produce a confidently stated but misleading conclusionSample size has no effect on inference quality at allRepresentativeness only matters for qualitative data, not quantitative data