Author Question: What is the easiest way to increase power? a. redesign the study b. decrease the error variance ... (Read 53 times)

vicotolentino

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What is the easiest way to increase power?
 
  a. redesign the study
  b. decrease the error variance
  c. use different statistical tests
  d. increase the sample size

Question 2

The probability of rejecting a false null hypothesis is called
 
  a. statistics.
  b. power.
  c. statistical significance.
  d. prediction.



abctaiwan

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Answer to Question 1

D

Answer to Question 2

B



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