¡!¡ ABSTRACT ¡!¡ ^^

The psychologists emphasize the importance of the game in the infancy as way of forming the personality and of learning from experimental form to relate in company, to solve problems and troubled situations. All the games, of children and of adults, board games or sports games, are models of troubled and cooperative situations in which we can recognize situations and guidelines that repeat themselves often in the real world.

The study of the games has inspired scientists of all the times for the development of theories and mathematical models. The statistics is a branch of the mathematics that arose precisely from the calculations to design winning strategies in games of chance. Such concepts as probability, weighted average and distribution or standard diversion, are terms coined by the mathematical statistics and that have application in the analysis of games of chance or in the frequent social and economic situations in which it is necessary to adopt decisions and assume risks before random components.

But the theory of games has a very distant relation with the statistics. His aim is not the analysis of the random or of the random elements but of the strategic behaviors of the players. In the real world, both in the economic relations and in the policies or social, there are very frequent the situations in which, as in the games, his result depends on the conjunction of decisions of different agents or players. It is said of a behavior that it is strategic when it is adopted bearing the joint influence in mind on the own and foreign result of the own and foreign decisions.