Regla de la suma para calcular probabilidades de dos o más eventos


Authors

  • Paula Andrea Rodas Rendón
  • Luz María Ospina Gutiérrez
  • Angela María Lanzas Duque

DOI:

https://doi.org/10.22517/23447214.2255

Abstract

Este artículo presenta los aspectos fundamentales para aplicar la ley aditiva de la probabilidad en la unión de 2 ó más eventos, siendo un método utilizado para calcular probabilidades expresadas de la forma P(A o B), es decir, la probabilidad de que ocurra el suceso A ó B ó de que ocurran ambos, como el resultado de un experimento. Un procedimiento se descompone en eventos mutuamente excluyentes, permitiendo listar los puntos que conforman el espacio muestral relacionado con el experimento, utilizando diagramas de Venn y del árbol; procediendo a calcular la probabilidad de la unión de 2 ó más eventos.

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Published

2009-12-30

How to Cite

Rodas Rendón, P. A., Ospina Gutiérrez, L. M., & Lanzas Duque, A. M. (2009). Regla de la suma para calcular probabilidades de dos o más eventos. Scientia Et Technica, 3(43). https://doi.org/10.22517/23447214.2255

Issue

Vol. 3 No. 43 (2009)

Section

Industrial

License

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