Principles of Information Systems (MindTap Course List)
Principles of Information Systems (MindTap Course List)
12th Edition
ISBN: 9781285867168
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
Question
please solve this question:A creator of library software wishes to determine whether users prefer a touchscreen graphical user interface or a voice user interface (e.g. like Amazon Alexa), and
why they prefer that option. They will perform a usability test with these goals, and as part of a usability test users are interviewed using the following question: "Do you prefer the faster
touchscreen graphical user interface or the easier voice user interface?" What would be the most critical problem with using this interview question? Given the stated goals, suggest an improved
interview question.
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Transcribed Image Text:please solve this question:A creator of library software wishes to determine whether users prefer a touchscreen graphical user interface or a voice user interface (e.g. like Amazon Alexa), and why they prefer that option. They will perform a usability test with these goals, and as part of a usability test users are interviewed using the following question: "Do you prefer the faster touchscreen graphical user interface or the easier voice user interface?" What would be the most critical problem with using this interview question? Given the stated goals, suggest an improved interview question.
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