What Is a Field That Uniquely Identifies a Given Record

question 45

Multiple Choice

What is a field that uniquely identifies a given record in a table?

• A) Foreign key
• B) Primary key
• C) Data mining key
• D) DBMS key

Comprehend the importance, challenges, and techniques of effective electronic communication.

Explain the role of nonverbal communication in enhancing or hindering cross-cultural communication.

Understand the principles and effectiveness of the lecture method in training.

Recognize the advantages and disadvantages of various training methods.

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Definitions:

Counterconditioning

A behavioral therapy technique that uses Pavlovian conditioning to replace bad or undesirable behaviors with more desirable ones.

Discrimination

Unfair or prejudiced treatment of different categories of people, especially on the grounds of race, age, or sex.

Sugary Foods

Edibles high in sugar content, often associated with negative health outcomes like weight gain and dental issues when consumed in excess.

Operant Conditioning

A learning process through which behavior is shaped and maintained by its consequences, including rewards and punishments.