<P> This means that the standard deviation is equal to the square root of the difference between the average of the squares of the values and the square of the average value . See computational formula for the variance for proof , and for an analogous result for the sample standard deviation . </P>
<P> This means that the standard deviation is equal to the square root of the difference between the average of the squares of the values and the square of the average value . See computational formula for the variance for proof , and for an analogous result for the sample standard deviation . </P>
how do you find the sd in statistics
how do you find the sd in statistics
square root of the difference between the average of the squares of the values and the square of the average value
square root of the difference between the average of the squares of the values and the square of the average value