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Author Question: If a linear regression equation predicts more than 50 of the variance in the Y scores, then the ... (Read 131 times)

genevieve1028

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on: Jun 20, 2018
If a linear regression equation predicts more than 50 of the variance in the Y scores, then the correlation between X and Y must be greater than r = 0.70.
 
  Indicate whether the statement is true or false

Question 2

You can reduce the risk of a Type I error by using a larger sample.
 
  Indicate whether the statement is true or false


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princessflame2016

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

True

Answer to Question 2

False


genevieve1028

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Reply 2 on: Jun 20, 2018
Wow, this really help

brbarasa

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Reply 3 on: Yesterday
Excellent

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