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Question

What does the principle of generalizability in an interactive system support?

a.

The level of support provided to the user in determining successful achievement and assessment of goals.

b.

The ease with which new users can begin effective interaction and achieve maximal performance.

c.

The user's ability to apply knowledge from one situation to another situation that is similar in some way.

d.

The multiplicity of ways in which the user and system exchange information.

Answer: (c).The user's ability to apply knowledge from one situation to another situation that is similar in some way. Explanation:The principle of generalizability in an interactive system supports the user's ability to apply knowledge from one situation to another situation that is similar in some way, leading to a more complete predictive model of the system for the user.

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Q. What does the principle of generalizability in an interactive system support?

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