Computer Knowledge

User Interface and Interaction Design

1,427 Questions

This collection focuses on user interface design, human computer interaction, and usability evaluation. It covers design hierarchies, prototyping, and user feedback methods. These questions are ideal for computer science and IT competitive exams.

Usability evaluationDesign principlesPrototyping in UXHuman computer interactionData visualization

User Interface and Interaction Design Questions

Multiple choice

What is the role of the product owner in Usability Engineering in Agile Development?

  1. To define the user stories

  2. To prioritize the user stories

  3. To ensure that the software meets the user requirements

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The product owner plays a crucial role in Usability Engineering in Agile Development, defining the user stories, prioritizing them, and ensuring that the software meets the user requirements.

Multiple choice

Which of the following is NOT a common metric used to measure usability?

  1. Task completion time

  2. Error rate

  3. User satisfaction

  4. Lines of code
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lines of code is not a common metric used to measure usability, as it does not directly reflect the user's experience with the software.