Computing the slope of regression line for given data
The following information regarding a dependent variable Y and an independent variable X is provided
S = SUM (SX means Sum of x values)
SX = 90 S (Y - nar008-1.jpg)(X - nar008-2.jpg) = -156
SY = 340 S (X - nar008-3.jpg)2 = 234
n = 4 S (Y - nar008-4.jpg)2 = 1974
SSR = 104
The slope of the regression equation is?
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Solution Summary
The solution gives detailed steps on finding the slope of regression line if the data is given.
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