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Author Question: If the coefficient of correlation is -0.4, then the slope of the regression line (Read 23 times)

JimmyJoe

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Question 1

If only MSE is known, you can compute the


r square


coefficient of determination


standard error


all of these alternatives are correct



Question 2

If the coefficient of correlation is -0.4, then the slope of the regression line


must also be -0.4


can be either negative or positive


must be negative


must be 0.16



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Marked as best answer by JimmyJoe on Mar 25, 2023

Kevin5!

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JimmyJoe

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Reply 2 on: Mar 25, 2023
Gracias!


kusterl

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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