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Author Question: In general, as the scale of measurement of the dependent variable becomes more precise, statistical ... (Read 86 times)

Mimi

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In general, as the scale of measurement of the dependent variable becomes more precise, statistical power
 
  a. increases c. stays the same
  b. decreases d. follows no predictable pattern

Question 2

Statistical power refers to the ability to _____.
 
  a. prove the research hypothesis c. make valid measurements
  b. replicate research findings statistically d. find relationships among variables



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Christopher

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Answer to Question 1

A
Powerful statistics are able to detect relationships that exist between variables. Less powerful statistical tests might not be able to detect some of these relationships.

Answer to Question 2

D
Powerful statistics are able to detect relationships that exist between variables. Less powerful statistical tests might not be able to detect some of these relationships.




Mimi

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Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it


coreycathey

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Reply 3 on: Yesterday
Excellent

 

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