Find the Standard Deviation for the Given Data $3,2,12,9,10,11,11,10,10$ A) $3.9$ B) $3.6$

Multiple Choice

Find the standard deviation for the given data. Round your answer to one more decimal place than the original data.
- $3,2,12,9,10,11,11,10,10$

A) $3.9$
B) $3.6$
C) $1.1$
D) $3.4$