Definition of average /ˈav(ə)rij/, noun a number expressing the central or typical value in a set of data, in particular the mode, median, or (most commonly) the mean, which is calculated by divid...

The other day I was asked why I think the median orthodontic pracrice is doing less than a million in production and, even if most orthodontists are producing in the 800 k range, how can they be broke...