10 Questions
Which of the following best describes usability?
The extent to which an interactive system is effective, efficient, and satisfying to use in a specified context of use
What is user experience (UX) concerned with?
Users' anticipated use, their satisfaction during use, and the fulfillment of their expectations after use
What does accessibility refer to in the context of an interactive system?
The extent to which an interactive system enables users to interact with it, regardless of their level of vision, hearing, dexterity, cognition, physical mobility, etc
What is the goal of avoiding harm from use in an interactive system?
To ensure that the system does not cause any harm or negative consequences to users
What does efficiency refer to in the context of an interactive system?
The extent to which an interactive system supports users in completing their tasks quickly and without having to think too much
What are the components of human-centred quality?
The components of human-centred quality are usability, user experience, accessibility, and avoidance of harm from use.
What does usability measure?
Usability measures the extent to which an interactive system is effective, efficient, and satisfying to use in a specified context of use.
How is an interactive system considered effective?
An interactive system is considered effective if it supports what users need to do to reach their goals, and if users can figure out how to do it.
What does efficiency refer to in the context of an interactive system?
Efficiency refers to how well an interactive system supports users in completing their tasks quickly and without having to think too much.
What does user experience (UX) consider?
User experience (UX) considers users' anticipated use, their satisfaction during use, and the fulfillment of their expectations after use.
Test your knowledge on human-centred quality and usability with this quiz! Explore topics such as usability, user experience, accessibility, and avoiding harm from system use. Assess your understanding of how interactive systems can be effective, efficient, and satisfying for users.
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