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Mathematics 22 Online
OpenStudy (ayonnaleflore):

A data set has a variance of 0.16. What is the standard deviation of the data set? 0.003 0.2 0.04 0.4

Directrix (directrix):

The standard deviation is the square root of the variance .16. What you are being asked to do is to find the square root of .16. What would that be?

OpenStudy (ayonnaleflore):

.4

Directrix (directrix):

I agree .4

OpenStudy (ayonnaleflore):

thank you

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