An R Chart Is to Be Developed for Use in Quality

question 83

Multiple Choice

An R Chart is to be developed for use in quality control.The average of the ranges is calculated to be 0.45.The sample sizes were 9 each.What would the upper control limit be?

• A)0.8172
• B)0.6012
• C)0.0828
• D)0.1566
• E)0.7434

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Definitions:

View

The way in which information is presented or displayed to a user in software or through a device.

Convert Words

This typically involves changing words from one form to another, such as converting verbs to nouns, or adapting text from one language to another.

Appointment Area

A designated zone or part of a schedule where appointments are booked or listed.

Weather Bar

A graphical display of current or forecasted weather conditions, often found in software or websites.