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Author Question: In a nondirectional alternative hypothesis, evaluating the probability of observing 7 pluses out of ... (Read 57 times)

OSWALD

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on: Jun 19, 2018
In a nondirectional alternative hypothesis, evaluating the probability of observing 7 pluses out of 8 events equals _________.
 
  a. p(7) c. p(0) + p(1) + p(7) + p(8)
  b. p(7) + p(8) d. p(0) + p(8)

Question 2

One can say it is always preferable to make a Type II error.
 
  a. True
  b. False
  c. It depends on the costs of making a Type I or Type II error
  d. None of these


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Chocorrol77

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

C

Answer to Question 2

C


OSWALD

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Reply 2 on: Jun 19, 2018
Wow, this really help

zacnyjessica

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Reply 3 on: Yesterday
Excellent

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