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Question

What is a key advantage of using query techniques in interface evaluation?

a.

They provide objective and quantitative data.

b.

They are completely automated and require no human interaction.

c.

They get the user's viewpoint directly and may reveal unanticipated issues.

d.

They focus exclusively on the designer's perspective.

Answer: (c).They get the user's viewpoint directly and may reveal unanticipated issues. Explanation:A key advantage of using query techniques in interface evaluation is that they get the user's viewpoint directly and may reveal issues that were not anticipated by the designer.

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Q. What is a key advantage of using query techniques in interface evaluation?

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