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Author Question: With a two-group experimental design, the independent variable has been manipulated at a. one ... (Read 77 times)

kamilo84

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on: Jun 20, 2018
With a two-group experimental design, the independent variable has been
  manipulated at
 
  a. one level
  b. two levels
  c. three levels
  d. four levels

Question 2

Doing successive t tests within the context of a single experiment
 
  a. is theoretically the same as doing an F ratio
  b. is theoretically the same as doing a Pearson r
  c. is theoretically the same as doing a Spearman r
  d. may inflate the alpha error


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pami445

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

b

Answer to Question 2

d


kamilo84

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Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

isabelt_18

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Reply 3 on: Yesterday
Wow, this really help

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