Question

Choose the correct statement from the given below: - (1)

a. Standard deviation is affected very much by the extreme values of a series, as the squares

of deviations of big items are proportionately bigger than the squares of the smaller items.

b. Standard deviation can be used for comparing the dispersion of two or more series given

in different units.

c. Calculation of standard deviation is not based on all observations of each.

d. Standard deviation is not capable of further algebraic treatment as it has a lot of algebraic

calculation.​

Answer 1

Answer:

c

Explanation:

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