Author Question: Meta-analysis is a statistical technique which averages the results of a large number of studies to ... (Read 115 times)

DelorasTo

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Meta-analysis is a statistical technique which averages the results of a large number of studies to determine
  an overall level of effectiveness.
 
  Indicate whether the statement is true or false

Question 2

A scientific method of study that examines the relationships between factors or variables
   expressed in statistical terms is the _______ method.
 
  a. survey c. correlational
   b. experimental d. case study



Christopher

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Answer to Question 1

T

Answer to Question 2

C



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