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Author Question: When researchers simultaneously manipulate two independent variables, the design is a: A) ... (Read 70 times)

biggirl4568

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When researchers simultaneously manipulate two independent variables, the design is a:
 
  A) Pretest-posttest design
  B) Factorial design
  C) Time series design
  D) Crossover design

Question 2

A true experiment requires all the following except:
 
  A) Control
  B) Manipulation
  C) Double-blind procedures
  D) Randomization



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Eazy416

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Answer to Question 1

B

Answer to Question 2

C




biggirl4568

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Reply 2 on: Jul 8, 2018
Excellent


amcvicar

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Reply 3 on: Yesterday
Wow, this really help

 

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