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Author Question: A 2 3 factorial design has _____ . a. two independent variables, each with three levels b. two ... (Read 73 times)

ahriuashd

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on: Jun 20, 2018
A 2 3 factorial design has _____ .
 
  a. two independent variables, each with three levels
   b. two independent variables, one with two levels and one with three levels
  c. six independent variables
  d. three independent variables, each with two levels

Question 2

If H0is not rejected in a tind test, then _____ .
 
  a. H1is accepted
  b. the alpha level should be increased
   c. the observed difference between the sample means is attributed to sampling error
  d. the distribution of scores in the sample is normal


duke02

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

B

Answer to Question 2

C


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