Which of the Following Is True of Data in a Data

question 51

Multiple Choice

Which of the following is true of data in a data warehouse?

• A) Data in operational databases is ever changing; data in data warehouses is static
• B) Data in operational databases is static; data in data warehouses is ever changing
• C) Data in operational databases can be cataloged; data in data warehouses cannot
• D) None of the choices are correct.

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Definitions:

Beer Barrel

A unit of measurement used for large volumes of beer, commonly equivalent to 31 US gallons in the United States.

Duty of Due Care

A legal obligation to exercise a reasonable level of care to avoid causing harm to others.

Grizzly Bear

A large species of brown bear inhabiting North America, recognized for its size and significant strength.

Foreseeable Harm

A concept in law referring to the anticipation of harm that a reasonable person in similar circumstances would expect.