You Have Just Used the Capability Index (Cpk) Formulas to Compute

question 64

Multiple Choice

You have just used the capability index (Cpk) formulas to compute the two values "min [2, 2.5]." Which of the following is the proper interpretation of these numbers?

• A) The true capability index value is 2.5.
• B) The mean of the production process has shifted to the left of the design limits.
• C) The mean of the production process has shifted to the right of the design limits.
• D) The mean has not shifted at all.
• E) The true capability index value is between 2 and 2.5.

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Definitions:

Other-race Effect

The tendency to more easily recognize faces of the race that one is most familiar with, which is thought to develop during infancy.

Availability Heuristic

A cognitive shortcut based on the first examples that pop up in one's thoughts when contemplating a particular subject, idea, strategy, or choice.

Explicit Bias

Refers to the attitudes and beliefs we have about a person or group on a conscious level.

Ingroup Bias

The tendency to favor and extend loyalty to members of one's own group over those of other groups.