Question: you are required to setup a predictive equation involving variable 1 and variable 2 first you plot the DATA TO DETERMINE IF THE LINEAR REGRESSION
you are required to setup a predictive equation involving variable 1 and variable 2 first you plot the DATA TO DETERMINE IF THE LINEAR REGRESSION APPLIES YOU DECIDE .
______ Linear regression is not applicable because the point patter is curvilinear (has a curve).
_______ You need more information before deciding to use linear regression
_________ The linear regression equation will be very useful because the points have a strong linear patter
_________ Linear regression is not applicable because it appears that there are two linear patterns indicating that the data came from two populations.
________Linear regression Is not useful because the points have no discernible pattern.
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