A(n) _______________ Is a Field That Contains Data Unique to a Record.​

question 20

Multiple Choice

A(n) _______________ is a field that contains data unique to a record.​

• A) ​query
• B) ​parameter
• C) ​primary key
• D) ​key-value

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Definitions:

Empire

A large political unit or state, usually under a single leader, that controls many peoples or territories.

Exceptional Nation

A concept that a country is uniquely distinguished by its history, values, or role in the world, often used in reference to the United States.

Obama Presidency

The period when Barack Obama served as the 44th President of the United States, from 2009 to 2017, noted for significant health care reform and efforts in economic recovery.