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Question

What does the field of ergonomics mainly focus on in the context of HCI?

a.

User psychology and system constraints

b.

Dialog design and interaction styles

c.

The social and organizational context of interactive systems

d.

User performance and how the interface enhances or detracts from it

Answer: (d).User performance and how the interface enhances or detracts from it Explanation:In the context of HCI, the field of ergonomics mainly focuses on user performance and how the interface enhances or detracts from it. It also touches upon user psychology and system constraints in seeking to evaluate aspects of the interaction.

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Q. What does the field of ergonomics mainly focus on in the context of HCI?

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