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Author Question: If a between-subjects experiment produces 50 scores in treatment 1 and 50 scores in treatment 2, ... (Read 231 times)

MirandaLo

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on: Jun 19, 2018
If a between-subjects experiment produces 50 scores in treatment 1 and 50 scores in treatment 2, then the experiment must have employed ____.
 
  a. 25 participants
 b. 50 participants
 c. 100 participants
  d. 200 participants

Question 2

The formula X = T + E best describes ____.
 
  a. item response theory
 b. true score theory
 c. the Rasch model
 d. generalizability theory


sierramartinez

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Reply #1 on: Jun 19, 2018
Answer to Question 1

c

Answer to Question 2

b


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MirandaLo

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Reply #2 on: Jun 19, 2018
Thank you!


sierramartinez

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Reply #3 on: Jun 19, 2018
Happy to help


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