Which of These Tools Is Needed When Diagnosing an Electronic

question 3

Multiple Choice

Which of these tools is needed when diagnosing an electronic throttle system?

• A) Scan tool
• B) Vacuum gauge
• C) Pocket code reader
• D) Spark tester

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Definitions:

Fixed Costs

Costs that do not vary with the level of production or sales, such as rent, salaries, and insurance premiums.

Incremental Basis

A method of calculating changes in costs or benefits that result from small variations in the quantity of output or input.

Differential Basis

A method of calculating or analyzing the difference in costs or revenues between two alternative actions.

Sunk Cost

A cost that cannot be changed by any present or future decision.