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Author Question: It is important to think about power because a. everyone uses it. b. we don't want to run ... (Read 12 times)

mp14

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on: Jun 20, 2018
It is important to think about power because
 
  a. everyone uses it.
  b. we don't want to run experiments that have little chance of finding something.
  c. it is likely to guarantee successful studies.
  d. none of the above

Question 2

Do you have more power with a one-tailed test or a two-tailed test?
 
  a. We have more power with a two-tailed test.
  b. We have more power with a one-tailed test.
  c. It depends on which alternative hypothesis is true.
  d. Beats me


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tkempin

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

B

Answer to Question 2

C


mp14

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

vickyvicksss

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Reply 3 on: Yesterday
Excellent

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