A Null Value Is Used to Represent the Zero Digit

question 130

True/False

A null value is used to represent the zero digit in a relation.

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Definitions:

Nuclear Unit

A family group consisting of parents and their children, regarded as a basic social unit.

Zero-Child Families

Households consisting of couples or single individuals without children, either by choice or as a result of circumstances.

Portrayed by Society

Describes how societal norms and values influence the representation of individuals, groups, or concepts in various forms of media and discourse.

Sensorimotor

A stage of cognitive development in early childhood characterized by the awareness and coordination of sensory experiences with motor activities.