A New Patient Calls Up an Optometrist Office to Make

question 62

Multiple Choice

A new patient calls up an optometrist office to make an appointment.On a DFD diagram,the new patient would be represented by:

• A) a data flow
• B) a process
• C) an external entity
• D) a trigger
• E) a data store

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Definitions:

Diagnostic Tool

An instrument or technique used to identify the nature or cause of a condition, disorder, or disease.

Empirical Testing

The method of using observation and experiment to test hypotheses and theories, often employed in the scientific method.

Thematic Apperception Test (TAT)

A projective psychological test that involves creating stories about ambiguous scenes, used to explore a person's emotions, drives, and needs.

Recurs

Something that occurs again, either periodically or sporadically.