Find the Variance for the Given Data $\begin{array} { l l l l l } 1.4 & 0.99 & 1.37 & 0.58 & 0.68 \end{array}$

Find the variance for the given data. Round your answer to one more decimal place than the original data.
-The weights (in ounces) of 10 cookies are shown. $\begin{array} { l l l l l } 1.4 & 0.99 & 1.37 & 0.58 & 0.68 \end{array}$
$\begin{array} { l l l l l } 0.57 & 1.1 & 0.96 & 1.2 & 1.27 \end{array}$

A) $0.08 \mathrm { oz } ^ { 2 }$
B) $0.088 \mathrm { oz } ^ { 2 }$
C) $0.098 \mathrm { oz } ^ { 2 }$
D) $0.074 \mathrm { oz } ^ { 2 }$