What is arithmetic standard deviation - Definition and Meaning

Arithmetic Standard Deviation :

Measure of diversity which shows how much variation is there from the arithmetic mean.

Formula :

Example :

x = { 1, 2, 3, 4, 5 } m = 3 S = √( (-2)² + (-1)² + 0² + 1² + 2² ) / 4 = √(10/4) = √(5/2)

Arithmetic mean Arithmetic sequence

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