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Question

What can designers do to minimize the likelihood that the user will be prevented from initiating some task at a time when they wish to do so in a completely user pre-emptive dialog?

a.

Design the system to be entirely user-driven with no system-initiated dialog.

b.

Limit the user's ability to pre-empt the system to avoid losing track of tasks.

c.

Have a good understanding of the sets of tasks the user is likely to perform and how those tasks are related.

d.

Implement cooperative editing features for document collaboration.

Answer: (c).Have a good understanding of the sets of tasks the user is likely to perform and how those tasks are related. Explanation:To minimize the likelihood that the user will be prevented from initiating some task at a time when they wish to do so in a completely user pre-emptive dialog, designers should have a good understanding of the sets of tasks the user is likely to perform and how those tasks are related.

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Q. What can designers do to minimize the likelihood that the user will be prevented from initiating some task at a time when they wish to do so in a completely user pre-emptive...

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