Find the Least-Squares Regression Line and Use the Line to Make Predictions
-Find the equation of the regression line for the given data.

A) $\hat{y} = - 0.206 x + 2.097$
B) $\hat{y }= 2.097 x - 0.206$
C) $\hat { y } = 0.206 x - 2.097$
D) $\hat { y } = - 2.097 x + 0.206$

Question

Find the Least-Squares Regression Line and Use the Line to Make Predictions
-Find the equation of the regression line for the given data.

A) $\hat{y} = - 0.206 x + 2.097$ 
B) $\hat{y }= 2.097 x - 0.206$ 
C) $\hat { y } = 0.206 x - 2.097$ 
D) $\hat { y } = - 2.097 x + 0.206$

Quizplus · Accepted Answer

The Answer of Find the Least-Squares Regression Line and Use the Line to Make Predictions
-Find the equation of the regression line for the given data.

A) $\hat{y} = - 0.206 x + 2.097$ 
B) $\hat{y }= 2.097 x - 0.206$ 
C) $\hat { y } = 0.206 x - 2.097$ 
D) $\hat { y } = - 2.097 x + 0.206$