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Author Question: An independent variable must have at least _____ levels. a. one or more b. two or more c. ... (Read 22 times)

azncindy619

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on: Jun 20, 2018
An independent variable must have at least _____ levels.
 
  a. one or more
   b. two or more
  c. three or more
  d. four or more

Question 2

The value of r2 is a measure of the _____ .
 
  a. extent to which two variables share a common variance
  b. precision with which one variable predicts the value of the other
  c. degree of linear association between two variables
  d. degree of nonlinear association between two variables


Pamela.irrgang@yahoo.com

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

B

Answer to Question 2

A


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