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OpenStudy (anonymous):
Algebra 1 Help?
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OpenStudy (anonymous):
what do you need help with?
OpenStudy (anonymous):
I have a problem that says... Find the mean and the standard deviation of each data set . Round to the nearest hundredth. 1.) 4, 8, 5, 12, 3, 8, 5 and 2
OpenStudy (anonymous):
well first of all... do you know how to find mean?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
so what did you get for mean?
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OpenStudy (anonymous):
but whats standard deviation
OpenStudy (anonymous):
sorry... can't help you with that!
OpenStudy (anonymous):
the mean is 48
OpenStudy (anonymous):
that's correct... but I don't know anything about standard deviation!
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