If One Exists, a Data Modeler Uses a _____ as the Primary

question 30

Multiple Choice

If one exists, a data modeler uses a _____ as the primary key of the entity being modeled.

• A) foreign key
• B) combination key
• C) surrogate key
• D) natural identifier

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Definitions:

Impairments

Reductions in the recoverable value of fixed assets or goodwill on a company’s balance sheet, indicating that the asset is not worth its currently stated value.

Property, Plant, Equipment

Tangible assets that are used in the operations of a business, have a longer life, and are not intended for sale, including buildings, machinery, and vehicles.

Premium on Bonds Payable

The amount by which a bond's selling price exceeds its principal (face value), reflecting superior credit quality or lower market interest rates.

Common Stock Dividend

Payments made to shareholders from a company's earnings, reflecting a share of the profit allocated to each share of common stock.