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Author Question: Ways by which a researcher can control extraneous variables in a correlational study include all of ... (Read 127 times)

cnetterville

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on: Jul 8, 2018
Ways by which a researcher can control extraneous variables in a correlational study include all of the following except:
 
  A) Using a homogeneous sample
  B) Using analysis of covariance
  C) Matching subjects
  D) Randomizing subjects to groups

Question 2

Time triangulation can involve gathering data at the same times of the day, or at the same times in the year.
 
  A) True
  B) False


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ong527

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Reply #1 on: Jul 8, 2018
Answer to Question 1

D

Answer to Question 2

B


cnetterville

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Reply 2 on: Jul 8, 2018
:D TYSM

Joy Chen

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Reply 3 on: Yesterday
Wow, this really help

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