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Author Question: When random assignment of participants to groups is not possible a quasi-experiment can help to ... (Read 111 times)

Wadzanai

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on: Jun 19, 2018
When random assignment of participants to groups is not possible a quasi-experiment can help to minimize threats to internal validity.
 
  Indicate whether the statement is true or false

Question 2

____________________ is a sequence of experiments conducted in order to progressively eliminate competing theoretical hypotheses.
 
  Fill in the blank(s) with correct word


asdfghjkl;

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Reply #1 on: Jun 19, 2018
Answer to Question 1

True

Answer to Question 2

Converging-series design


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