A Column Is a Nonkey Column If It Is ____

question 21

Multiple Choice

A column is a nonkey column if it is ____.​

• A) ​in first normal form
• B) ​in second normal form
• C) ​a part of the primary key
• D) ​not a part of the primary key

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Definitions:

North American Free Trade Agreement

An agreement among the United States, Canada, and Mexico designed to remove tariff barriers between the three countries, promoting trade.

Joint Output

The production of more than one product or service from a single production process or operation.

Quota

A quota is a government-imposed trade restriction that limits the number or monetary value of goods that can be imported or exported during a specified time period.

Imports

Goods or services bought from foreign countries for domestic use.