You Want to Determine the Control Lines for a P-Chart

question 54

Multiple Choice

You want to determine the control lines for a p-chart for quality control purposes.If the total number of defects from all samples is 2,500, the number of samples is 100, and the sample size is 50, which of the following would be the standard deviation used in developing the control lines?

• A)0.4900
• B)0.2499
• C)0.1556
• D)0.0707
• E)0.02499

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Definitions:

Marginal Benefit

The bonus satisfaction or benefit gained by consuming one more unit of a good or service.

Marginal Social Benefit

The additional benefit to society from consuming one more unit of a good or service.

Street Cleanings

Municipality-provided services that remove dirt, litter, and debris from roads and public spaces to maintain cleanliness and sanitation.

Increases

Situations where there is a rise in the level, amount, or number of a certain variable or condition.