Which of the measures given here are based on every item of the series (uses all observations)?

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317StatisticsMedium

AQuartile Deviation

BRange

CAll of them

DStandard Deviation

Correct answer

D. Standard Deviation

Explanation

The correct answer is Standard Deviation.

Which of the measures given here are based on every item of the series (uses all observations)? - Answer and Explanation | Academy of Pakistan