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Question

What is the primary purpose of listing attributes for each object in entity–relationship-based task analysis?

a.

To create machine representations of the objects.

b.

To define the complete structure of the objects.

c.

To aid in programming the attributes.

d.

To describe their participation in human and computer tasks.

Answer: (d).To describe their participation in human and computer tasks. Explanation:The primary purpose of listing attributes for each object in entity–relationship-based task analysis is to describe their participation in human and computer tasks. It is not about creating machine representations or defining object structures, but rather understanding how objects interact within tasks.

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Q. What is the primary purpose of listing attributes for each object in entity–relationship-based task analysis?

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