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Author Question: If we square the t-statistic for two means, the result is the ____________________-statistic. ... (Read 51 times)

Shelles

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on: Jun 24, 2018
If we square the t-statistic for two means, the result is the ___________________ _-statistic.
  Indicate whether the statement is true or false

Question 2

How do we know when a process is in control?
 a. The x control chart shows sample means that are randomly distributed between the control limits.
  b. Each observation sampled is drawn from an identical distribution.
  c. The x control chart shows no patterns or cycles in the plotted sample means.
  d. All of these choices are true.


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joechoochoy

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Reply #1 on: Jun 24, 2018
Answer to Question 1

F

Answer to Question 2

D


Shelles

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

epscape

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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