what does highes variance in difference mean

This formula is also called the Population standard deviation formula as it is used for finding the standard deviation in the population data.

X i is the i th observation in the Population, and.

N is the Number of Observation in the Population,.

σ is the Standard Deviation of the Population,.

The mathematical formula to find the standard deviation of the given data is, There are two formulas for the standard deviation listed as follows:įormula for Population Standard Deviation

Whereas if the values in a data set are very different from each other then standard deviation has a high positive value. If all the values in a data set are similar then Standard Deviation has a value close to zero.it always has positive values or zero values. Standard Deviation is a non-negative quantity i.e.It is also called root mean square deviation. Standard Deviation is the square root of the variance of the given data set.Various properties of the Variance of the group of data are, Role of Mahatma Gandhi in Freedom Struggle.

What does highes variance in difference mean