QPractice question
Which of the following best describes Market Segmentation?
  1. A.Dividing a heterogeneous market into smaller groups of buyers with similar needs, behaviors, or characteristics so each can be served with a tailored offer. ✓
  2. B.A six-step disciplined sequence — define, design, collect, analyze, interpret, report — for turning a business question into a defensible decision.
  3. C.A firm-wide culture, not just a department, in which every function generates and acts on customer and competitor intelligence.
  4. D.Dividing a heterogeneous market into smaller groups of buyers with similar needs, behaviors, or characteristics so each can be served with a tailored offer.
Why this answer:

Market Segmentation is dividing a heterogeneous market into smaller groups of buyers with similar needs, behaviors, or characteristics so each can be served with a tailored offer. The other options describe related but distinct concepts in Marketing Fundamentals — see the deep-dive guide for the full distinction.

How to think about questions like this

Mass marketing wastes money on prospects who will never buy. Questions like this test whether you can distinguish Market Segmentation from neighboring concepts. The most common trap is choosing a closely-related concept that sounds similar but applies in a different context.

When you see a definition question on an exam, do two things: (1) translate the question into your own words, then (2) generate the answer in your own words before reading the options. This avoids the cognitive bias of recognizing a familiar phrase as correct just because it is familiar.

Editor's note Want a deeper walkthrough? Our editors recommend pairing this with Market Segmentation for a worked example you can adapt to your assignment.