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Author Question: A researcher designed an experiment in which four independent variables were manipulated. Which of ... (Read 111 times)

rlane42

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on: Jun 20, 2018
A researcher designed an experiment in which four independent variables were manipulated. Which of the following is most likely to describe his design?
 
  a. 1  4
  b. 2  4
  c. 4  4
  d. 2  2  4  3
  e. none of these could describe his design

Question 2

An experiment with two independent variables, each of which has three levels would be indicated as a _______ design
 
  a. 3  3
  b. 2  2  2
  c. 1  2
  d. 2  3
  e. 3  2


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cascooper22

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

d

Answer to Question 2

a


rlane42

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Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

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