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Author Question: Null findings are often uninformative regarding the hypothesis being tested because ... (Read 187 times)

Kikoku

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on: Jun 20, 2018
Null findings are often uninformative regarding the hypothesis being tested because they

Question 2

A researcher found that the noise level on floors of college dormitories (measured in decibels) correlated -.45 with the grades of students who lived on those floors. What is the best interpretation of this correlation?


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Mochi

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



Answer to Question 2



Kikoku

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Reply #2 on: Jun 20, 2018
Thank you!


Mochi

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Reply #3 on: Jun 20, 2018
Happy to help


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