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Author Question: Which of the following is not a critical element of the analysis of variance? a. the variance ... (Read 40 times)

KimWrice

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on: Jun 20, 2018
Which of the following is not a critical element of the analysis of variance?
 
  a. the variance within each group
  b. the variance of the means
  c. the variance of the total sample
  d. the difference between the means

Question 2

In the analysis of variance with three groups the null hypothesis is
 
  a. the three population means are all different.
  b. at least one of the population means is different from the others.
  c. the three population means are equal to each other.
  d. We can't tell from what is given here.


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SAUXC

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Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


KimWrice

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

Laurenleakan

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Reply 3 on: Yesterday
Excellent

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