Suppose that n = 21, $ \bar{x}$ = 38.044, $ \bar{y}$ = 89.27, S xx = 994.045, S xy = 6191.08, and S yy = 76,293.5.

A) Obtain the equation of the best fitting straight line.
B) Calculate the residual sum of squares.
C) Estimate . Round your answers to three decimal places.

Question

Suppose that n = 21,  $  \bar{x}$ = 38.044,  $  \bar{y}$ = 89.27,  S xx = 994.045,  S xy = 6191.08, and S yy = 76,293.5.

A) Obtain the equation of the best fitting straight line. 
B) Calculate the residual sum of squares. 
C) Estimate . Round your answers to three decimal places.

Quizplus · Accepted Answer

The Answer of Suppose that n = 21,  $  \bar{x}$ = 38.044,  $  \bar{y}$ = 89.27,  S xx = 994.045,  S xy = 6191.08, and S yy = 76,293.5.

A) Obtain the equation of the best fitting straight line. 
B) Calculate the residual sum of squares. 
C) Estimate . Round your answers to three decimal places.

Suppose That N = 21 xˉ \bar{x}xˉ = 38044 yˉ \bar{y}yˉ​

Suppose That N = 21 $\bar{x}$ = 38044 $\bar{y}$