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April 18, 2014

April 18, 2014

Posted by **Gayle** on Monday, February 27, 2012 at 7:19pm.

- math -
**PsyDAG**, Monday, February 27, 2012 at 11:21pmMean = Σx/n

58 = Σx/12

696 = Σx

52 = Σx/6

312 = Σx

New mean = (696+312)/18 = ?

- math -
**Anonymous**, Thursday, January 9, 2014 at 5:27pm55 inches

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