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Question

What is Entity-Relationship Modeling used for?

a.

Modeling the structure of data

b.

Modeling states and state transitions of a system

c.

Modeling functional decomposition with respect to data

d.

Documenting collaborative design decisions

Posted under Software Engineering

Answer: (a).Modeling the structure of data Explanation:Entity-Relationship Modeling (ERM) is used to model the structure of data.

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