Describe the entity-relationship model how are entities, Basic Computer Science

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Describe the entity-relationship model how are entities

Describe the entity-relationship model. How are entities, relationships, and attributes represented in this model? What is a composite entity? Describe the approach to diagrams that use a crow's foot. Describe how you would represent cardinality in an E-R diagram.

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Basic Computer Science: Describe the entity-relationship model how are entities

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