Tactics is the collective name for methods of winning a small-scale conflict, performing an optimization, etc. This applies specifically to warfare, but also to economics, trade, games and a host of other fields such as negotiation.
... income of $41,719 versus $28,750 for females. The per capita income for the village is $28,782. 11.5% of the population and 15.2% of families are below the poverty ...