A Control Chart ______

question 50

Multiple Choice

A control chart ______.

• A)should be used frequently as it can catch defective processes early
• B)should be used only when a process is known to be defective
• C)should be used only at critical stages in a process
• D)should never be used as it is expensive

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Definitions:

P-Value

the probability of obtaining test results at least as extreme as the ones observed during the study, assuming that the null hypothesis is correct.

Sample Size

The quantity of data points or observations gathered or chosen from a group to conduct statistical evaluation.

Illogical

Characterized by lack of reasonable or sensible thought; inconsistent with principles of logic.

Untrue

Not in accordance with the actual state of affairs; false.