The Type of Communication System That Works Like a Telephone

question 29

Multiple Choice

The type of communication system that works like a telephone is:

• A) ultrasimplex.
• B) multiplex.
• C) simplex.
• D) duplex.

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Definitions:

Hallucinations

Perceptions of objects or events that have no external reality, occurring without any external stimulus.

Amnesia

A condition in which memory is disturbed or lost, affecting the ability to remember information or past experiences, often due to brain injury, illness, or psychological trauma.

Social Anxiety

The fear of social situations that involve interaction with other people, often driven by perceptions of possible judgment or embarrassment.

Psychiatrist

A medical doctor specialized in the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders.