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Author Question: The degrees of freedom for the chi-square test for independence is A) the number of categories ... (Read 135 times)

mwit1967

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on: Jun 20, 2018
The degrees of freedom for the chi-square test for independence is
 
  A) the number of categories minus one.
  B) the number of columns minus one multiplied by the number of rows minus one.
  C) the total number of category levels minus one.
  D) the number of people minus the number of cells.

Question 2

In a 3  3 analysis of variance, the number of cells is
 
  A) 1
  B) 3
  C) 6
  D) 9


robbielu01

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

B

Answer to Question 2

D


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