Find the Sample Standard Deviation for the Given Data $\begin{array} { l l l l l l } 12.7 & 24.5 & 40.4 & 30.8 & 22.5 & 15.6 \end{array}$

Multiple Choice

Find the sample standard deviation for the given data. Round your final answer to one more decimal place than that usedfor the observations.
-The manager of a small dry cleaner employs six people. As part of their personnel file, she asked each one to record to the nearest one-tenth of a mile the distance they travel one way from home to
Work. The six distances are listed below. $\begin{array} { l l l l l l } 12.7 & 24.5 & 40.4 & 30.8 & 22.5 & 15.6 \end{array}$

A) $35.60 \mathrm { mi }$
B) $4091.95 \mathrm { mi }$
C) $3577.04 \mathrm { mi }$
D) $10.15 \mathrm { mi }$