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Question

What is the primary focus of the bottom-up approach?

a.

Centralized repository for the entire enterprise

b.

Departmental data marts

c.

The Corporate Information Factory (CIF)

d.

A union of disparate data marts

Answer: (b).Departmental data marts Explanation:The primary focus of the bottom-up approach is on departmental data marts.

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Q. What is the primary focus of the bottom-up approach?

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