# What are the mean and standard deviation of {2,3,3,5,1,5,4,4,2,6}?

##### 1 Answer

Feb 17, 2016

Mean is

#### Explanation:

Sum of the terms is

For Standard Deviation, one has to find average of squares the deviations of the terms from mean and then taking their square root.

The deviations are

and sum of their squares is

Hence Standard Deviation is