Scatter Plot & Residuals Plot


Points:
Slope:
Noise:

r = 0.938
regression line:
ŷ = 1.77 + 0.889 x

20 30 40 50 60 70 20 30 40 50 60
Scatter Plot
-10 -8 -6 -4 -2 0 2 4 6 8 10 20 30 40 50 60
Residuals versus explanatory variable

An
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