An Identifier Is an Attribute or a Group of Attributes

question 20

True/False

An identifier is an attribute or a group of attributes whose value is associated with one and only one entity instance.

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Definitions:

Employee

An individual who works part-time or full-time under a contract of employment, providing their services in exchange for compensation.

Control

In management, it refers to the power to influence or direct people's behavior or the course of events.

Fair Use

A legal doctrine that permits limited use of copyrighted material without requiring permission from the rights holders, typically for purposes such as commentary, criticism, or scholarship.

Copyrighted Material

Creative works that are protected by copyright law, granting the creator exclusive rights to use, distribute, and control the reproduction of their work.