Technician a Says Excessive Buildup of Sludge May Indicate a Poor

question 28

Multiple Choice

Technician A says excessive buildup of sludge may indicate a poor oil change schedule. Technician B says a buildup of scale in the engine can cause cooling system blockage. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

Psychosis

A mental disorder characterized by a disconnection from reality, which might include delusions, hallucinations, and disorganized thought or speech.

Hallucination

A perception of something that is not present or that is incorrectly perceived, usually auditory or visual.

Apathy

A lack of interest, enthusiasm, or concern.

APA (American Psychological Association)

A professional organization representing psychologists in the United States, also known for its publication style guide.