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Author Question: Which of the following methods can reduce statistical variance? a. random assignment b. sound ... (Read 85 times)

plus1

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on: Jul 13, 2018
Which of the following methods can reduce statistical variance?
 
  a. random assignment
  b. sound methodology
  c. A and B
  d. none of the above

Question 2

____________: Participants in the study have been indirectly assigned to groups based on some characteristic beyond the researcher's control; not able to determine cause and effect relationships.
 
  Fill in the blanks with correct word


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AmberC1996

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Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

Quasi-experimental Research


plus1

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Reply 2 on: Jul 13, 2018
Thanks for the timely response, appreciate it

kalskdjl1212

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Reply 3 on: Yesterday
Excellent

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