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Author Question: The following data represent the means for each treatment condition in a two-factor experiment. What ... (Read 29 times)

EY67

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on: Jun 19, 2018
The following data represent the means for each treatment condition in a two-factor experiment. What pattern of results is shown in the data? A1 A2 B1 M = 20 M = 40 B2 M = 20 M = 40
 
  a. main effects for both factors and an interaction
 b. main effects for both factors and no interaction
 c. a main effect for factor A, no main effect for factor B, and no interaction
  d. a main effect for factor A and an interaction but no main effect for factor B

Question 2

The statistical phenomenon that falsely makes it appear that your group changed to be more like the overall population between the pretest and posttest is referred to as _______________ to the mean.
 
  Fill in the blank(s) with correct word


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scikid

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

c

Answer to Question 2

regression


EY67

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Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

bdobbins

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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