(Solved): Complete parts (a) through (h) for the data below. (a) Draw a scatter cliagram treating \( x \) as ...

Complete parts (a) through (h) for the data below. (a) Draw a scatter cliagram treating \( x \) as the explanatory variable and \( y \) as the response variable. Choose the correct graph below. A. \( \mathbf{R} \) n (b) Find the equation of the line containing the points \( (8,109) \) and \( (18,84) \). \( y=\iota+( \) (Round to two decimal places as needed.) (c) Graph the line found in part (b) on the scatter diagram. Choose the correct graph below. A. B. \( r \) (d) Determine the least-squares regression line. \( \hat{y}=t+1 \) (Round to two decimal places as needed.) (e) Graph the least-squares regression line on the scatter diagram. Choose the correct graph below. A. \( \mathbf{R} \) c. \( \mathbf{n} \) (f) Compute the sum of the squared residuals for the line found in part (b). (Round to the nearest integer as needed.) (g) Compute the sum of the squared residuals for the least-squares regression line found in part (d). (Round to the nearest integer as needed.)