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:

Mere Repeated Exposure

The phenomenon by which people tend to develop a preference for things merely because they are familiar with them.

Attitude Polarization

The finding that people’s attitudes become more extreme as they reflect on them

Affective Forecasting

The process of predicting how one will feel in the future, often inaccurately anticipating the emotional impact of future events.

Reggaeton

A music genre originating from Puerto Rico, blending hip-hop, Latin American, and Caribbean music, characterized by its rhythmic beats.