Define Statistically Stable (Or "Within Statistical Control")

question 32

Essay

Define statistically stable (or "within statistical control"). Show examples of run charts which illustrate processes which are not statistically controlled. Discuss the pattern which indicates
the process is not statistically controlled for each example.

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Definitions:

Event B

An occurrence or outcome within a statistical experiment to which a probability can be assigned.

Mutually Exclusive

A characteristic of events that cannot occur at the same time, indicating a clear separation or distinction between them.

Collectively Exhaustive

A property of a set of events that ensures all possible outcomes are covered, leaving no possibility out.

Probability

A numerical measure of the likelihood of a specific event occurring, ranging from 0 to 1.