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PU
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TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Past board questions with worked answers.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
Answer, check and learn why.
TU
- BSc CSIT
- BCA
- BIT
- BIM
- BBA
- BBS
PU
- BE Computer (PU)
- BBA (PU)
NEB
- +2 Science
- +2 Management
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BCA155 UI/UX Design

UI/UX DesignTU Board 2026

Explain the usability testing process. Discuss how task completion, error rate, time on task, user feedback, and observation can be used to identify usability problems and improve an interface.

5

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