What is Sampled Data? | Business Analytics | From A Business Professor

Have you ever looked at a chart or survey and wondered—how do they know this without asking everyone? The secret lies in something called sampled data—a fundamental concept in data analytics and business research. But what exactly is sampled data? Why do we rely on samples instead of studying entire populations? And what risks or considerations should we keep in mind when using sample data? In this video, I’ll explore these questions with you.