According to the least-squares property, the regression line minimizes the sum of the squares of the residuals.
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According to the least-squares property, the regression line minimizes the sum of the squares of the residuals. Refer to the data in Table 10-1.
a. Find the sum of squares of the residuals.
b. Show that the regression equation y = 120 + 2.00x results in a larger sum of squares of residuals.
Transcribed Image Text:
Table 10-1 Shoe Print Lengths and Heights of Males 29.7 175.3 Shoe Print (cm) 29.7 314 31.8 276 Height (cm) 1778 185.4 175.3 172.7
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a 618 b The sum of squares of the residuals is 1013 which is ...View the full answer
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