A Process Is Said to Be Out of Control If

question 75

Multiple Choice

A process is said to be out of control if _______.

• A) a point falls above the upper or below the lower control lines
• B) eight or more consecutive points fall above the centre line or eight or more consecutive lines fall below the centre line
• C) Either of the above.
• D) None of the above.

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Definitions:

Odds Ratio

A statistic that quantifies the strength of the association between two events, comparing the odds of an event occurring in one group to the odds of it occurring in another group.

Probability

A mathematical measure of the likelihood that an event will occur, often expressed as a number between 0 and 1.

Dependent Variable

A variable in an experiment or study that is dependent on other variables, typically the outcome or effect being measured.

Indicator Variable

A binary variable that takes the value of 1 if a certain condition is true and 0 if it is false, used in statistical analysis.