21. Is the following statement one of Dieter Rams’ 10 Principles of Good Design?

“Strive for consistency.”

  • Yes
  • No

22. What is a severity rating in a heuristic evaluation?

  • It defines a score between zero and four to indicate how much it violates a heuristic.
  • It’s a score of how well the item lines up with a heuristic.

23. What is an error rating?

  • It defines a score between zero and four to indicate how easily the violation may be fixed.
  • It’s a score of how badly the item lines up with a heuristic.

24. A brand style guide is a set of reusable pre-made design components and patterns that can be used to design products at scale.

  • True
  • False

25. Who wrote the 8 Golden Rules for UI Design?

  • Dieter Rams
  • Ben Shneiderman
  • Jakob Nielsen

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