Mathematica and comps

[FREYA021]

hello u big mathbrains... chemist need help
i have soon an exam, need to solve few math prblms...
1st question is : what r estimated variances? as part of statistics pack in aproximation of funcions? Fit, linear regrresion...
ty all

[Qfwfq]

Originally Posted by FREYA021

what r estimated variances?

You mean like standard deviation, semiquartiles, sextiles, centiles?

Just different ways of quantifying a random variability. I mean, of saying how wild it shakes 'n' sways...