Math, asked by chineng92311, 18 days ago

Why standard deviation is best method of dispersion?

Answers

Answered by akanksha88221
0

Answer:

Standard deviation is considered to be the best measure of dispersion and is thereore, the most widely used measure of dispersion. (i) It is based on all values and thus, provides information about the complete series. Because of this reason, a change in even one value affects the value of standard deviation.

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