A Foreign Key Is Usually Found on Which Side of a Relationship?​

question 70

Multiple Choice

A foreign key is usually found on which side of a relationship?​

• A) ​one
• B) ​many
• C) ​unnormalized
• D) ​primary entity

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Definitions:

REM Sleep

A phase of sleep characterized by rapid eye movements, increased brain activity, and vivid dreams.

Waking Performance

The efficiency and effectiveness of cognitive, physical, and emotional functions during wakefulness.

Emotionally Unstable

A condition characterized by rapid, often extreme fluctuations in mood.

REM

Rapid Eye Movement sleep, a phase of sleep characterized by fast and random movement of the eyes, associated with vivid dreaming.