You Are Creating a Database to Store Temperature and Wind

question 74

Multiple Choice

You are creating a database to store temperature and wind data from national airport locations. Which of the following fields is the most likely candidate to use as the basis for a primary key in the Airport table?

• A) address
• B) city
• C) airport code
• D) state

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Definitions:

Direct Exporting

The sale of goods directly to a foreign market by the manufacturer or producer, without using an intermediary.

U.S. Airplane Manufacturer

A company based in the United States that specializes in designing, manufacturing, and selling aircraft.

Intermediaries

Individuals or businesses that act as middlemen in the distribution process, connecting producers and consumers.