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Author Question: A two-tail test of significance is associated with a A) directional hypothesis B) positive ... (Read 49 times)

Ebrown

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  • Posts: 567
on: Jun 20, 2018
A two-tail test of significance is associated with a
 
  A) directional hypothesis B) positive correlation
  C) negative correlation D) non-directional hypothesis

Question 2

Tina asks you to look over the results of her one-way ANOVA and recommend the next step in
  the analysis. You see that the probability of the F value was .15. What should Tina do next to
  complete the analysis?
 
  A) Conduct post hoc comparisons to determine which groups differ significantly from each
  other.
  B) She is finished because the F value was not significant, therefore no post hoc comparisons
  are necessary.
  C) Although the F value was not significant, she should run post hoc comparisons to see if
  any other differences are significant.
  D) Analyze the results with a t test to make sure the F value is accurate.


Kedrick2014

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

D

Answer to Question 2

B


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