Sixty Symbols

Five Sigma - Sixty Symbols (2012x2)

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With all this talk about "sigma" and certainty at the Large Hadron Collider, we attempt to explain what it's all about. Visit our website at http://www.sixtysymbols.com/ We're on Facebook at http://www.facebook.com/sixtysymbols And Twitter at http://twitter.com/#!/periodicvideos Sixty Symbols videos by Brady Haran