Entities Containing Multivalued Attributes Are Often Represented Using Subtypes

question 80

True/False

Entities containing multivalued attributes are often represented using subtypes.

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Definitions:

Diploma Covers

Protective and often decorative holders or folders for diplomas, certificates, or other official documents.

Gross

The total revenue or income generated from sales or services before any expenses, taxes, or deductions are subtracted.

Black Market

An illegal trade where goods or services are sold without the authorization of the government, often in violation of price controls or rationing.

Bookstore

A retail outlet specializing in the sale of books, often offering a selection of related goods such as magazines, music, or stationery.