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Author Question: What is stated by the null hypothesis (H0 ) for an ANOVA? A) There are no differences between any ... (Read 87 times)

stevenposner

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on: Jun 20, 2018
What is stated by the null hypothesis (H0 ) for an ANOVA?
 
  A) There are no differences between any of the population means.
  B) At least one of the population means is different from another mean.
  C) All of the population means are different from each other.
  D) The beta estimate is significant.

Question 2

What is the value of SS (sum of squared deviations) for the following set of scores? If the scores constitute a population, what is the population standard deviation, s? Scores: 1, 1, 4, 0.
 
  A) SS = 9 and s = 2
  B) SS = 16 and s = 2
  C) SS = 9 and s = 1.5
  D) SS = 16 and s = 1.5


ilianabrrr

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

A

Answer to Question 2

C


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