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Listening Quiz: Trình Bày Chỉ Số Khả Năng Sử Dụng Trước Và Sau Thay Đổi Thiết Kế – Advanced Level
Th12 7, 2025
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Nhà thiết kế trải nghiệm người dùng (UX) (English for UX Designer)
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1.
What is the main purpose of Sarah and Paul’s conversation?
To present usability results before and after a design change
To compare different software products
To plan a new marketing campaign
To discuss complaints about user feedback
Explanation:
They discuss usability metrics before and after a redesign, including task completion, errors, time, charts, and user quotes.
2.
What was the task completion rate after the new design?
95%
60%
75%
85%
Explanation:
Sarah says the task completion rate increased to 85% after the new design.
3.
How did the error rate change after the redesign?
It stayed at 15%
It dropped from 15% to 5%
It dropped from 10% to 6%
It increased from 5% to 15%
Explanation:
Sarah states that errors dropped from 15% to 5%.
4.
What types of visuals did Sarah prepare to show the data?
Audio clips and videos
Tables and photos
Bar charts and line graphs
Pie charts and maps
Explanation:
Sarah says she prepared bar charts and line graphs.
5.
What can be inferred about the redesigned system?
It caused more errors but better visuals
It made tasks slower and less accurate
It improved usability and user satisfaction
It was not useful for the presentation
Explanation:
The metrics improved, and Sarah says the feedback was very positive, so the redesign likely improved usability and user satisfaction.
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