The positive square root of the mean of the squares of - Practice (English) | ObjectiveMcq

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The positive square root of the mean of the squares of - Practice (English) | ObjectiveMcq

PracticeHigher PhysicsMeasures Of DispersionThe positive square root of the mea...

Measures Of Dispersion Higher PhysicsEasy

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The positive square root of the mean of the squares of the cleviations of observations from their mean is called:

Correct Answer:

(B) Standard deviation

Explanation:

Standard deviation

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