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Question
When using a completely randomized design (one-way analysis of variance), the calculated F statistic will decrease asA. the variability among the groups decreases relative to the variability within the groups.
B. the total variability increases.
C. the total variability decreases.
D. the variability among the groups increases relative to the variability within the groups.
Answer
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Q:
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If a company is using an chart for a given process with measurement data, it is generally not important or necessary to use an R chart or s chart.
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An chart is a control chart on which individual process measurements are plotted versus time.
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