What Expresses the Specific Number of Instances in an Entity

question 13

Multiple Choice

What expresses the specific number of instances in an entity?

• A)Cardinality
• B)Composite entity
• C)Business rule
• D)Null-valued attribute

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Definitions:

Perceptual Categorization

The cognitive process by which individuals group items based on shared characteristics or perceptual features.

Manual Dexterity

The skillful use and coordination of the hands and fingers to perform tasks involving fine motor movements.

Developmental Delays

Instances where a child lags in their physical, cognitive, behavioral, emotional, or social development, relative to normative age expectations.