Compute the Standard Error of the Estimate
-Find the Standard $\mathrm { s } _ { \mathrm { e } }$

Multiple Choice

Compute the Standard Error of the Estimate
-Find the standard error of estimate, $\mathrm { s } _ { \mathrm { e } }$ , for the data below, given that $\hat { \mathrm { y } } = - 2.5 \mathrm { x }$ .
$\begin{array}{c|c|c|c|c|}\mathrm{x} & -1 & -2 & -3 & -4 \\\hline \mathrm{y} & 2 & 6 & 7 & 10\end{array}$

A) $0.866$
B) $0.675$
C) $0.532$
D) $0.349$