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Author Question: The degrees of freedom for the chi-square test for goodness of fit is A) the number of categories ... (Read 204 times)

storky111

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on: Jun 20, 2018
The degrees of freedom for the chi-square test for goodness of fit is
 
  A) the number of categories minus one.
  B) the mean number of individuals per category minus the number of categories.
  C) the mean number of individuals per category minus one.
  D) the total number of individuals minus the number of categories.

Question 2

The effect size is
 
  A) (40  35 ) / 7 = 0.71
  B) (40  35 ) / 1.63 = 3.07
  C) (40  35 ) / 72 = 5 / 49 = 0.10
  D) (40  35 ) / 1.632 = 5 / 2.66 = 1.88


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IAPPLET

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

A

Answer to Question 2

A


storky111

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Reply 2 on: Jun 20, 2018
Wow, this really help

atrochim

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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