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Author Question: A chi-square test for goodness of fit has df = 2. How many categories were used to classify the ... (Read 80 times)

mia

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  • Posts: 564
on: Jun 20, 2018
A chi-square test for goodness of fit has df = 2. How many categories were used to classify the individuals in the sample?
 
  A) two
  B) three
  C) four
  D) five

Question 2

A sample of n = 4 scores has SS = 60. What is the variance for this sample?
 
  A) 30
  B) 20
  C) 16
  D) 15


reelove4eva

  • Sr. Member
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  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


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