The Process Capability Index (Indicated by Cpk) Can Be Used

question 21

True/False

The process capability index (indicated by Cpk) can be used only when the process is centered.

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Definitions:

Power-Assisted Steering Circuit

A hydraulic or electric system in vehicles that reduces the effort required by the driver to turn the steering wheel.

Non-Positive Displacement

A type of pump or motor wherein the fluid or gas flow rate does not have a direct correlation with the speed of the moving parts, allowing for variable output.

Engine Coolant Pump

A pump, also known as a water pump, that circulates coolant through an engine's cooling system to regulate its temperature and prevent overheating.

Plunger

A device that uses a movable rod to create suction or pressure, commonly used in pumps, valves, and hydraulic systems.