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Author Question: The slope determines how much the Y variable changes when X is increased by one point. Indicate ... (Read 27 times)

genevieve1028

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on: Jun 20, 2018
The slope determines how much the Y variable changes when X is increased by one point.
 
  Indicate whether the statement is true or false

Question 2

A treatment is administered to a sample of n = 9 individuals selected from a population with a mean of  = 80 and a standard deviation of  = 12. After treatment, the effect size is measured by computing Cohen's d, and a value of d = 0.50 is obtained. Based on this information, what is the mean for the treated sample?
 
  A) M = 6
  B) M = 82
  C) M = 86
  D) This cannot be answered without knowing the sample size.


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djpooyouma

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

True

Answer to Question 2

C


genevieve1028

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Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

vickyvicksss

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Reply 3 on: Yesterday
Excellent

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