Solved

Compute the Sum of Squared Residuals
-The Regression Line for the Given

Question 110

Multiple Choice

Compute the Sum of Squared Residuals
-The regression line for the given data is y^=2.75x+96.14\hat { y } = - 2.75 x + 96.14 . Determine the residual of a data point for which x=x = 2 and y=92y = 92 .
 Number of absences, x0364921585 Final grade, y988680827192557682\begin{array}{|l|c|c|c|c|c|c|c|c|c|}\hline \text { Number of absences, } \mathrm{x} & 0 & 3 & 6 & 4 & 9 & 2 & 15 & 8 & 5 \\\hline \text { Final grade, } \mathrm{y} & 98 & 86 & 80 & 82 & 71 & 92 & 55 & 76 & 82\end{array}


A) 1.361.36
B) 182.64182.64
C) 90.6490.64
D) 158.86158.86

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions