You Are Developing an X-Bar Chart Based on Sample Means

question 32

Short Answer

You are developing an X-bar chart based on sample means.You know the standard deviation of the sample means is 4, the desired confidence level is 99 percent, and the average of the sample means is 20.What is your LCL? _________________________________________

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Definitions:

Modifier

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Supervisor's Advice

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Nominalized Verbs

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