Which of the Following Is True for Data Models

question 33

Multiple Choice

Which of the following is true for data models?

• A) An identifier's value is associated with every entity in the data model.
• B) An attribute is some thing that the users want to track.
• C) Entities have attributes that describe characteristics of the entity.
• D) The relationships between entities are known as attributes.

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Definitions:

Copy A

This term is often associated with tax forms, where Copy A is the official part of a form sent to a tax authority, like the IRS, detailing financial information.

Form W-2

A tax form used in the United States to report wages paid to employees and the taxes withheld from them.

Wages

Compensation received by employees for services performed, usually based on hours worked or a fixed salary.

Household Workers

Employees who perform domestic service in a home, such as cleaners, maids, and gardeners.