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Author Question: The multiple regression with two predictor variables is computed for a sample of n = 25 ... (Read 130 times)

leo leo

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on: Jun 20, 2018
The multiple regression with two predictor variables is computed for a sample of n = 25 participants. What is the value for the degrees of freedom for the unpredicted portion of the Y-score variance, MSresidual?
 
  A) 2
  B) 3
  C) 22
  D) 23

Question 2

What is the consequence of a Type II error?
 
  A) Concluding that a treatment has an effect when it really does
  B) Concluding that a treatment has no effect when it really has no effect
  C) Concluding that a treatment has no effect when it really does
  D) Concluding that a treatment has an effect when it really has no effect


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Awesome

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

C

Answer to Question 2

C


leo leo

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Reply #2 on: Jun 20, 2018
Thank you


Awesome

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Reply #3 on: Jun 20, 2018
No problem :)


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