An Injection Cleaning Machine Is Being Discussed

question 6

Multiple Choice

An injection cleaning machine is being discussed. Technician A says that the applied pressure should be between 75-90 PSI before starting the engine. Technician B says to pressure clean the fuel system using a 2:1 mixture of solvent to gasoline. Which technician is correct?

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

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Definitions:

Average Fixed Cost

The fixed costs of production divided by the quantity of output produced; it decreases as production increases.

Output

The cumulative output of goods and services from a company or an economic system.

Average Total Cost

The total cost of production divided by the total number of units produced, representing the per unit cost of production.

Average Variable Cost

The cost of labor, materials, and other inputs that change with the level of output, averaged over the quantity produced.