Population variance can be described as the standard distance from the mean the average squared distance...

Question

Question

Population variance can be described as

the standard distance from the mean

the average squared distance from the mean

the square root of the average distance from the mean

none of the above

math Statistics-And-Probability

Answer 1

Answer #1

Solution :

Population variance can be described as the average squared distance from the mean .

² = (x - )² / n

Answer 2

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