Exam-style question
Try this first
Which example most clearly combines the idea of grouping by common characteristics with a hierarchy?.
- A.Grouping items into categories where a narrower category is a kind of a broader category
- B.Listing unrelated items without grouping them
- C.Keeping every possible detail in one representation
- D.Removing details from a representation without forming any categories
Model answer
What a good answer should say
- Grouping items into categories where a narrower category is a kind of a broader category
Explanation
Why this works
Grouping by shared characteristics can create a hierarchy, with narrower categories being kinds of broader categories.
Common mistake
No common mistake is linked to this question yet.