Find the Sample Standard Deviation 99 , 78 , 56 , 11 , 43 , 22 , 16 , 31 , 49 , 28 , 37 , 29 , 30 , 38 , 34

The mean of a set of numbers is the sum divided by the number of terms.

Simplify the numerator.

Divide.

The mean should be rounded to one more decimal place than the original data. If the original data were mixed, round to one decimal place more than the least precise.

Convert ${\displaystyle 99}$ to a decimal value.

Convert ${\displaystyle 78}$ to a decimal value.

Convert ${\displaystyle 56}$ to a decimal value.

Convert ${\displaystyle 11}$ to a decimal value.

Convert ${\displaystyle 43}$ to a decimal value.

Convert ${\displaystyle 22}$ to a decimal value.

Convert ${\displaystyle 16}$ to a decimal value.

Convert ${\displaystyle 31}$ to a decimal value.

Convert ${\displaystyle 49}$ to a decimal value.

Convert ${\displaystyle 28}$ to a decimal value.

Convert ${\displaystyle 37}$ to a decimal value.

Convert ${\displaystyle 29}$ to a decimal value.

Convert ${\displaystyle 30}$ to a decimal value.

Convert ${\displaystyle 38}$ to a decimal value.

Convert ${\displaystyle 34}$ to a decimal value.

The simplified values are ${\displaystyle 99,78,56,11,43,22,16,31,49,28,37,29,30,38,34}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 99}$.

Raise ${\displaystyle 58.9}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 78}$.

Raise ${\displaystyle 37.9}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 56}$.

Raise ${\displaystyle 15.9}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 11}$.

Raise ${\displaystyle -29.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 43}$.

Raise ${\displaystyle 2.9}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 22}$.

Raise ${\displaystyle -18.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 16}$.

Raise ${\displaystyle -24.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 31}$.

Raise ${\displaystyle -9.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 49}$.

Raise ${\displaystyle 8.9}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 28}$.

Raise ${\displaystyle -12.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 37}$.

Raise ${\displaystyle -3.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 29}$.

Raise ${\displaystyle -11.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 30}$.

Raise ${\displaystyle -10.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 38}$.

Raise ${\displaystyle -2.1}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 40.1}$ from ${\displaystyle 34}$.

Raise ${\displaystyle -6.1}$ to the power of ${\displaystyle 2}$.

Add ${\displaystyle 3469.21}$ and ${\displaystyle 1436.41}$.

Add ${\displaystyle 4905.62}$ and ${\displaystyle 252.81}$.

Add ${\displaystyle 5158.43}$ and ${\displaystyle 846.81}$.

Add ${\displaystyle 6005.24}$ and ${\displaystyle 8.41}$.

Add ${\displaystyle 6013.65}$ and ${\displaystyle 327.61}$.

Add ${\displaystyle 6341.26}$ and ${\displaystyle 580.81}$.

Add ${\displaystyle 6922.07}$ and ${\displaystyle 82.81}$.

Add ${\displaystyle 7004.88}$ and ${\displaystyle 79.21}$.

Add ${\displaystyle 7084.09}$ and ${\displaystyle 146.41}$.

Add ${\displaystyle 7230.5}$ and ${\displaystyle 9.61}$.

Add ${\displaystyle 7240.11}$ and ${\displaystyle 123.21}$.

Add ${\displaystyle 7363.32}$ and ${\displaystyle 102.01}$.

Add ${\displaystyle 7465.33}$ and ${\displaystyle 4.41}$.

Add ${\displaystyle 7469.74}$ and ${\displaystyle 37.21}$.

Subtract ${\displaystyle 1}$ from ${\displaystyle 15}$.

Divide ${\displaystyle 7506.95}$ by ${\displaystyle 14}$.