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What is the significance of a correlation coefficient of 0.3?

A.

The points all lie very close to the line of fit, and the line is decreasing.

B.

The points all lie very close to the line of fit, and the line is increasing.

C.

The points do not follow the line of fit, and the line is decreasing.

D.

The points do not follow the line of fit, and the line is increasing.

 Nov 23, 2018
 #1
avatar+95884 
+1

D.

The points do not follow the line of fit, and the line is increasing.

 

 [ 0.3 is a relatively weak positive correlation ]

 

 

 

cool cool cool

 Nov 23, 2018

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