Find the Variance for the Given Data $\begin{array} { l l l l l l } 3.5 & 1.6 & 2.4 & 3.7 & 4.1 & 3.9 \end{array}$

Find the variance for the given data. Round your answer to one more decimal place than the original data.
-The normal monthly precipitation (in inches) for August is listed for 12 different U.S. cities.
$\begin{array} { l l l l l l } 3.5 & 1.6 & 2.4 & 3.7 & 4.1 & 3.9 \end{array}$
$\begin{array} { l l l l l l } 1.0 & 3.6 & 4.2 & 3.4 & 3.7 & 2.2 \end{array}$
A) $0.94$ in. $^ { 2 }$
B) $1.00$ in. $^ { 2 }$
C) $1.05$ in. $^ { 2 }$
D) $1.09 \mathrm { in } ^ { 2 }$