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Author Question: The diagram below best describes which type of research design? R O1 O2 R O3 X O4 R O5 R X O6 ... (Read 55 times)

OSWALD

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on: Jun 20, 2018
The diagram below best describes which type of research design?
  R O1 O2
  R O3 X O4
  R O5
  R X O6
 
  A) posttest-only control group design B) pretest-posttest control group design
  C) Solomon four-group design D) posttest only design

Question 2

In the two-way ANOVA source table, the mean square for a particular source of variability is
  calculated by dividing the ________ by the ________ for that source of variability.
 
  A) F value; degrees of freedom
  B) sum of squares; degrees of freedom
  C) degrees of freedom; sum of squares
  D) Mean square within; mean square between


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LVPMS

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

C

Answer to Question 2

B


OSWALD

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Reply 2 on: Jun 20, 2018
Wow, this really help

sailorcrescent

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Reply 3 on: Yesterday
Excellent

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