SOLUTION: The x and the y variable in the table below are correlated. Determine the �R� value, and then determine the regression equation. x y 16.66 28.34 20.70 37.38 24.33 45.52 21.2

Question 135009: The x and the y variable in the table below are correlated. Determine the �R� value, and then determine the regression equation.
x y
16.66 28.34
20.70 37.38
24.33 45.52
21.27 39.70
20.01 39.72
27.44 55.54
16.84 30.40
22.27 38.26
14.20 25.68
17.74 33.51

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The x and the y variable in the table below are correlated. Determine the �R� value, and then determine the regression equation.
x y
16.66 28.34
20.70 37.38
24.33 45.52
21.27 39.70
20.01 39.72
27.44 55.54
16.84 30.40
22.27 38.26
14.20 25.68
17.74 33.51
---------------------
Hopefully you have a calculator or software available to do this calculation.
I used a TI with LinReg function to get the following:
y=2.1565x - 6.0404
R = 0.9750
================
Cheers,
Stan H.
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