Calculate equation of regression line

Enter 2 columns

Response variable:
 

-50 -48 -46 -44 -42 -40 -38 -36 -34 -32 -30 -28 -26 -24 -22 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112
x̅ = 93.870   sx = 9.811
y̅ = -39.610   sy = 7.083
r = 0.800
Use these values to find
the regression equation

      ŷ = a + b x



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