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Author Question: One characteristic of the chi-square tests is that they can be used when the data are measured on a ... (Read 41 times)

Cooldude101

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on: Jun 20, 2018
One characteristic of the chi-square tests is that they can be used when the data are measured on a nominal scale.
 
  Indicate whether the statement is true or false

Question 2

A sample is selected from a population with  = 46 and a treatment is administered to the sample. After treatment, the sample mean is M = 48 with a sample variance of s2 = 16. Based on this information, the size of the treatment effect, as measured by Cohen's d, is ____.
 
  A) d = 0.125
  B) d = 0.25
  C) d = 0.50
  D) d=0.001


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wuly

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

True

Answer to Question 2

C


Cooldude101

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Reply 2 on: Jun 20, 2018
Excellent

hramirez205

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

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