User Experience Concepts CT-UT Practice Questions (Page 4)

Questions 16–20

1. 16application · medium

   A team is in the early concept phase of a new health-tracking wearable. They have not yet defined the target users. According to user-centered design principles, what should they do first?

   • AAnalyze competitor products to determine features to include.
   • BConduct user research to understand the needs, behaviors, and motivations of potential users.
   • CDefine technical specifications and hardware constraints first.
   • DDevelop a prototype to test with a broad audience and gather feedback.
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2. 17expert · hard

   A usability test of a medical device interface shows that trained nurses can operate it efficiently, but new nurses make errors. The device is used in emergency situations where speed is critical. Which conclusion best reflects the relationship between usability and user experience?

   • AThe device has low usability because it is not intuitive for all users, regardless of training.
   • BUser experience is high because the device is efficient for trained users, regardless of novices.
   • CUsability is high because trained users succeed, and new users' errors are due to lack of training.
   • DUsability is context-dependent; the interface may be usable for trained users but not for novices, affecting overall UX.
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4. 18application · medium

   A team is designing a mobile app for tourists to navigate a city. The app will be used outdoors, often with one hand, and users may be unfamiliar with the area. Which design consideration best reflects the context of use?

   • ARequire users to zoom in frequently to see details, assuming they have time.
   • BInclude detailed historical information for every landmark to educate users.
   • CProvide large, tappable map markers and simple one-handed interactions.
   • DUse small text and icons to fit more information on the screen.
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5. 19expert · hard

   A company is planning to launch a new customer portal. They have a limited budget and must decide where to invest in UX activities. Which strategy best balances cost and user-centered design principles?

   • ASkip research and invest in a polished visual design to attract users.
   • BHire a UX consultant to review the design at the end of development.
   • CConduct lightweight user research early, then iterate with low-fidelity prototypes before development.
   • DDevelop a full-featured product first, then conduct usability testing to fix issues.
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6. 20foundation · easy

   How do user-centered design principles relate to user experience concepts?

   • AUCD principles focus on business goals, while UX focuses on user goals.
   • BUCD principles provide a process for creating products that deliver a positive user experience.
   • CUCD principles are only applicable to usability testing, not to overall UX.
   • DUCD principles are a substitute for user experience concepts.
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