The measure of dispersion is 

  • Option 1)

    Mean deviation

  • Option 2)

    S.D

  • Option 3)

    Quartile dispersion

  • Option 4)

    All of These

 

Answers (1)
V Vakul

As learnt in

DISPERSION -

Dispersion means scatteredness, Dispersion measures the degree of scatteredness of the variable about its central value.

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 Measure of dispersion is

Mean deviation.

Quartile dispersion.

Standard deviation.


Option 1)

Mean deviation

This option is incorrect

Option 2)

S.D

This option is incorrect

Option 3)

Quartile dispersion

This option is incorrect

Option 4)

All of These

This option is correct

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