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Author Question: Which of the following statements is false regarding the operating characteristic (OC) curve? a. ... (Read 93 times)

londonang

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on: Jun 24, 2018
Which of the following statements is false regarding the operating characteristic (OC) curve?
 a. The OC curve plots the values of  versus the values of .
  b. The OC curve plots the values of  versus the values of .
  c. The OC curve can be useful in selecting a sample size n.
  d. None of these choices.

Question 2

The normal approximation to the Wilcoxon signed rank sum test statistic is used whenever the sample size is large (more than 30).
  Indicate whether the statement is true or false


ryhom

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Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

T


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