2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/139923By means of an inequality of the information and parametrization of family of distributions of the probabilities, supposing an effective estimation, introduction of the distributions containing time of the first achievement of a level as internal thermodynamic parameter ground.11 pages, 1 figureData Analysis, Statistics and ProbabilityStatistical substantiation of introduction of the distributions containing lifetime as thermodynamic parametertext