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Question

What is the purpose of design patterns in HCI?

a.

To provide abstract principles for usability engineering.

b.

To summarize the essence of good design in a succinct manner.

c.

To offer guidelines specific to a particular hardware platform.

d.

To restrict the space of design options in the later stages of the life cycle.

Answer: (b).To summarize the essence of good design in a succinct manner. Explanation:Design patterns are a relatively new approach to capturing design knowledge in HCI. They are used to provide a succinct summary of the essence of good design, offering solutions to common design problems in a reusable format.

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Q. What is the purpose of design patterns in HCI?

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