The standard deviation is _______ to the mean deviation taken from the arithmetic mean.
The standard deviation is _______ to the mean deviation taken from the arithmetic mean.
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The standard deviation is greater than or equal to the mean deviation taken from the arithmetic mean
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Greater than or equal to
Explanation:
We know standard deviation is difference between square of deviation of data about mean and square of mean.
And mean deviation is sum of all deviations of a set of data about the data's mean.
Hence, the standard deviation is greater than or equal to the mean deviation taken from the arithmetic mean.
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