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Author Question: Which of the following represents the null hypothesis condition for a nondirectional H1? a. Preal ... (Read 48 times)

hubes95

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on: Jun 19, 2018
Which of the following represents the null hypothesis condition for a nondirectional H1?
 
  a. Preal = 0.49 c. Preal = 0.51
  b. Pnull = 0.50 d. all of these

Question 2

If beta = 0.7500, what is the power of the experiment?
 
  a. 0.7500 c. 0.2500
  b. 0.5000 d. 1.0000


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mohan

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Reply #1 on: Jun 19, 2018
Answer to Question 1

B

Answer to Question 2

C


hubes95

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Reply 2 on: Jun 19, 2018
Excellent

phuda

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Reply 3 on: Yesterday
Wow, this really help

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