If a Sample of Parts Is Measured and the Mean

question 114

Multiple Choice

If a sample of parts is measured and the mean of the measurements is outside the control limits, the process is:

• A) in control, but not capable of producing within the established control limits.
• B) out of control and the process should be investigated for assignable variation.
• C) within the established control limits with only natural causes of variation.
• D) monitored closely to see if the next sample mean will also fall outside the control limits.
• E) none of the above.

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Definitions:

Unemployed

The state of being without a paid job but available to work.

Illusory Correlation

A cognitive bias where a relationship is perceived between two variables even when no such relationship exists.

In-group Favoritism

The tendency for people to give preferential treatment and show more positive attitudes towards members of their own group over those of an out-group.

Fundamental Attribution Error

The tendency for observers, when analyzing others' behavior, to underestimate the impact of the situation and overestimate the influence of personal characteristics.