In an Entity-Relationship Data Model,the Concepts of Part Number,type,and Cost

question 38

Multiple Choice

In an entity-relationship data model,the concepts of part number,type,and cost are known as

• A) entities.
• B) attributes.
• C) relations.
• D) objects.

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Definitions:

Emotional Labour

The process of managing feelings and expressions to fulfill the emotional requirements of a job.

Waiters

Service professionals who take orders, serve food and beverages, and attend to guests' needs in dining establishments.

Bank Tellers

Individuals who work in a bank and are responsible for handling customer transactions, such as deposits, withdrawals, and money transfers.

Emotions

Complex psychological states involving an individual's subjective experience, physiological response, and behavioral or expressive reaction.