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Author Question: In employing the randomized block design, the primary interest lies in reducing sum of squares for ... (Read 124 times)

james0929

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In employing the randomized block design, the primary interest lies in reducing sum of squares for ___________________ _.
 Fill in the blank(s) with correct word

Question 2

For an x control chart, you test a series of sample means. For each series of samples, we want to determine whether there is sufficient evidence to infer that the process mean has changed (i.e. reject H0: the process is under control). Under what situation would you reject the null hypothesis based on the control chart?



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Heffejeff

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Answer to Question 1

error
SSE

Answer to Question 2

We reject the null hypothesis if at any time the sample mean falls outside the control limits set by the control chart. (Or due to other detectable patterns.)




james0929

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Reply 2 on: Jun 24, 2018
Wow, this really help


daiying98

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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