It Is Industry Standard to Model Entities as Rectangles on Entity-Relationship

question 21

True/False

It is industry standard to model entities as rectangles on entity-relationship diagrams.

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Definitions:

Commercial Segment

A portion of a market composed of businesses and organizations, as opposed to individual consumers.

Wholesale Division

A segment of a company that deals with selling goods in large quantities at lower prices, typically to retailers or other businesses rather than direct to consumers.

Contribution Margin

The difference between a company's sales revenue and variable expenses, indicating how much revenue contributes to covering its fixed costs and generating profit.

West Segment

A geographical or operational division of a company that focuses on business activities in the western region or sector.