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Author Question: Which of the following possibilities is a serious concern with a repeated-measures study? a. You ... (Read 189 times)

Mr3Hunna

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on: Jun 20, 2018
Which of the following possibilities is a serious concern with a repeated-measures study?
 
  a. You will obtain negative values for the difference scores.
  b. The results will be influenced by order effects.
  c. The mean difference is due to individual differences rather than treatment differences.
  d. All of the other options are major concerns.

Question 2

Which of the following will not increase the width of a confidence interval?
 
  a. Increase the percentage of confidence from 80 to 90
  b. Reduce the sample size from n = 25 to n = 16
  c. Increase the sample mean from MD = 2 to MD = 4
  d. All of the other options will increase the width of a confidence interval.


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honnalora

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

B

Answer to Question 2

C


Mr3Hunna

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Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

coreycathey

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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