Find the Sample Standard Deviation 18.4 , 19.3 , 21.4 , 23.0 , 23.8 , 58.6 , 20.6 , 24.0 , 18.1 , 23.6

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

Simplify the numerator.

Divide ${\displaystyle 250.8}$ by ${\displaystyle 10}$.

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 ${\displaystyle 18.4}$ to a decimal value.

Convert ${\displaystyle 19.3}$ to a decimal value.

Convert ${\displaystyle 21.4}$ to a decimal value.

Convert ${\displaystyle 23}$ to a decimal value.

Convert ${\displaystyle 23.8}$ to a decimal value.

Convert ${\displaystyle 58.6}$ to a decimal value.

Convert ${\displaystyle 20.6}$ to a decimal value.

Convert ${\displaystyle 24}$ to a decimal value.

Convert ${\displaystyle 18.1}$ to a decimal value.

Convert ${\displaystyle 23.6}$ to a decimal value.

The simplified values are ${\displaystyle 18.4,19.3,21.4,23,23.8,58.6,20.6,24,18.1,23.6}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 18.4}$.

Raise ${\displaystyle -6.68}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 19.3}$.

Raise ${\displaystyle -5.78}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 21.4}$.

Raise ${\displaystyle -3.68}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 23}$.

Raise ${\displaystyle -2.08}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 23.8}$.

Raise ${\displaystyle -1.28}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 58.6}$.

Raise ${\displaystyle 33.52}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 20.6}$.

Raise ${\displaystyle -4.48}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 24}$.

Raise ${\displaystyle -1.08}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 18.1}$.

Raise ${\displaystyle -6.98}$ to the power of ${\displaystyle 2}$.

Subtract ${\displaystyle 25.08}$ from ${\displaystyle 23.6}$.

Raise ${\displaystyle -1.48}$ to the power of ${\displaystyle 2}$.

Add ${\displaystyle 44.6224}$ and ${\displaystyle 33.4084}$.

Add ${\displaystyle 78.0308}$ and ${\displaystyle 13.5424}$.

Add ${\displaystyle 91.5732}$ and ${\displaystyle 4.3264}$.

Add ${\displaystyle 95.8996}$ and ${\displaystyle 1.6384}$.

Add ${\displaystyle 97.538}$ and ${\displaystyle 1123.5904}$.

Add ${\displaystyle 1221.1284}$ and ${\displaystyle 20.0704}$.

Add ${\displaystyle 1241.1988}$ and ${\displaystyle 1.1664}$.

Add ${\displaystyle 1242.3652}$ and ${\displaystyle 48.7204}$.

Add ${\displaystyle 1291.0856}$ and ${\displaystyle 2.1904}$.

Subtract ${\displaystyle 1}$ from ${\displaystyle 10}$.

Divide ${\displaystyle 1293.276}$ by ${\displaystyle 9}$.