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Author Question: When rejection regions are located at both ends of a sampling distribution, a _____ statistical test ... (Read 83 times)

bucstennis@aim.com

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on: Jun 20, 2018
When rejection regions are located at both ends of a sampling distribution, a _____ statistical test is used.
 
  a. parametric
  b. directional
  c. one-tailed
   d. non-directional

Question 2

Which of the following corresponds to the statement: The probability that X is equal to
  or greater than 75 and equal to or less than 95 is .47?
 
  a. p(75  X= 95) = .47.
  b. p(75 = X= 95) = .47.
  c. p(75 = X 95) = .47.
   d. p(75  X 95) = .47.


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Shshxj

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

D

Answer to Question 2

D


bucstennis@aim.com

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Reply 2 on: Jun 20, 2018
Gracias!

tranoy

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

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