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Author Question: A confidence interval computed for the mean of a single sample a. defines clearly where the ... (Read 15 times)

jc611

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on: Jun 20, 2018
A confidence interval computed for the mean of a single sample
 
  a. defines clearly where the population mean falls.
  b. is not as good as a test of some hypothesis.
  c. does not help us decide if there is a significant effect.
  d. is associated with a probability statement about the location of a population mean.

Question 2

When would you NOT use a standardized measure of effect size?
 
  a. when the difference in means is itself meaningful
  b. when it is clearer to the reader to talk about a percentage
  c. when some other measure conveys more useful information
  d. all of the above


ebenov

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

D

Answer to Question 2

D


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