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Author Question: In a study with more than two levels of the independent variable, comparisons of pairs of means that ... (Read 48 times)

ap345

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on: Jun 20, 2018
In a study with more than two levels of the independent variable, comparisons of pairs of means that are planned before the study is performed are called:
 
  a. post hoc tests.
  b. F tests.
  c. pretests.
  d. a priori tests.

Question 2

The null hypothesis for a three-level design would be:
 
  a. Group 1 > Group 2 > Group 3
  b. Group 1 < Group 2 < Group 3
  c. Group 1 = Group 2 = Group 3
  d. Group 1 ? Group 2 ? Group 3


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frejo

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

D

Answer to Question 2

C


ap345

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Reply 2 on: Jun 20, 2018
Excellent

nothere

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

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