What Is the Role of a Foreign Key

question 173

Multiple Choice

What is the role of a foreign key?

• A)It is a primary key of one table that appears as an attribute in another table and acts to provide a logical relationship between the two tables.
• B)It is a unique way to identify each record.
• C)Is a field that uniquely identifies a give record in a table.
• D)All of these are correct.

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Definitions:

Self-Monitoring

The awareness and regulation of one's behavior in accordance with the social situations and norms.

Social Cues

Nonverbal gestures, expressions, or behaviors that communicate information or influence interactions in social settings.

Self-Efficacy

An individual's belief in their own capability to perform actions and achieve goals, influencing their motivation and behavior.

Dispositions

The inherent qualities of mind and character that influence an individual's behavior and attitudes.