Question

What does the category of principles called "Robustness" primarily support in interactive systems?

a.

Speed and efficiency of tasks

b.

Error prevention and management

c.

Customizability of the system

d.

Recognition over recall

Posted under Human Computer Interaction

Answer: (b).Error prevention and management Explanation:Robustness principles primarily support the level of support provided to the user in determining successful achievement and assessment of goals, including error prevention and management.

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Q. What does the category of principles called "Robustness" primarily support in interactive systems?

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