It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance.
This category combines all articles with unsourced statements from December 2016 (2016-12) to enable us to work through the backlog more systematically.
We'll start with a Gaussian distribution (also known as a *normal* distribution or *bell-shaped curve*), with a mean wealth of 100 [simoleons](http://en.wiktionary.org/wiki/simoleon) and a standard deviation of 1/5 the mean…
This category combines all articles with unsourced statements from September 2016 (2016-09) to enable us to work through the backlog more systematically.