Technician a Says the Cooling System Must Be Full

question 36

Multiple Choice

Technician A says the cooling system must be full for a pressure test to be effective.Technician B says the cooling system should never be pressurized beyond the pressure cap rating.Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Heuristic

A mental shortcut or rule of thumb that simplifies decision-making processes, often leading to quick, though sometimes inaccurate, judgements.

Algorithm

A step-by-step procedure or formula for solving a problem, often used in mathematics and computer science.

Morphemes

The tiniest units within a language that hold semantic value.

Validity

The extent to which a test measures what it claims to measure.