Which Type of Data Models Allows Each Record to Have

question 49

Short Answer

Which type of data models allows each record to have multiple parent and child records?
A. The hierarchical mode
B. The network model
C. The relational model
D. None of the above

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Definitions:

Spinal Cord

A long, thin bundle of nerves that extends from the brain down the back, transmitting signals between the brain and the rest of the body.

Psychopathology

The scientific study of mental disorders, including their symptoms, etiology (causes), and treatment.

Chronic Pain

Persistent pain that lasts longer than the usual course of an acute illness or injury or for more than three to six months.

Personality Disorders

Types of mental health disorders characterized by enduring maladaptive patterns of behavior, cognition, and inner experience.