Question

Why standard deviation considered as the best measure of dispersion?

Answer 1

Answer:

Standard deviation is considered to be the best measure of dispersion and is thereore, the most widely used measure of dispersion. Because of this reason, a change in even one value affects the value of standard deviation. (ii) It is independent of origin but not of scale.

Answer 2

Step-by-step explanation:

standard deviation considered as the best measure of dispersion .

because the most widely used measure of dispersion.Because of this reason, a change in even one value affects the value of standard deviation. It is independent of origin but not of scale.

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