The Process of Combining Data from Various Sources into a Single

question 38

Multiple Choice

The process of combining data from various sources into a single table or view is called:

• A) extracting.
• B) updating.
• C) selecting.
• D) joining.

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Definitions:

Price

The quantity of money presumed, demanded, or presented in exchange for a product.

Income

The total earnings obtained by an individual or entity from various sources, including work, investments, and transfers, over a specific period.

Budget Line

A visual schematic of all possible pairings of two items that are purchasable with a predetermined budget at stable prices.

Utility Function

A mathematical representation of how individual preferences can be quantified in terms of utility, reflecting satisfaction or happiness from consuming goods or services.