If and R Charts Are Used to Control a Manufacturing

question 38

Multiple Choice

If and R charts are used to control a manufacturing process,an ______ chart is analyzed first and brought into a state of statistical control before preparing the _______ chart.

• A) R,
• B), R

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Definitions:

Percentage

Rate or proportion of each hundred.

Decimal Points

A dot used to separate the whole number part from the fractional part of a number.

Elixir

A clear, sweet-flavored liquid used in pharmaceuticals as a vehicle for medicinal substances or as a magical potion with curative powers.

Benadryl

An over-the-counter medication known generically as diphenhydramine, used to relieve symptoms of allergy, hay fever, and the common cold.