Describe the Uses of a Composite Key with an Example

question 21

Essay

Describe the uses of a composite key with an example.

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Definitions:

SQ3R Method

A study technique focusing on five steps: Survey, Question, Read, Recite, and Review to improve comprehension and retention of information.

Self-Testing

A learning technique that involves testing oneself on the material to be learned, enhancing memory retention and understanding through active recall.

Empirical

Based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.

Psychodynamic

A psychological perspective that emphasizes the systematic study of the psychological forces that underlie human behavior, feelings, and emotions and how they might relate to early experience.