Imyfortuito432viz
Answered

"variance is the square root of the standard deviation"
true or false​

Sagot :

MasterBacon11viz

Answer:

TRUE

The variance (symbolized by S2) and standard deviation (the square root of the variance, symbolized by S) are the most commonly used measures of spread. We know that variance is a measure of how spread out a data set is. It is calculated as the average squared deviation of each number from the mean of a data set.

AngelinaCoyoCut3viz

ANSWER:

True

EXPLANATION:

The algebraic relationship between the variance and standard deviation is that: The standard deviation is the square root of the variance. The variance is the square root of the standard deviation.

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