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Text Content

Google ClassroomGeoGebraGeoGebra Classroom
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GeoGebra
 * Inicio
 * Recursos
 * Perfil
 * Classroom
 * Descargas


PROBLEMA DE MONTY HALL

Autor:Antonio Omatos Soria
Tema:Probabilidad
 * 

El concursante debe elegir una puerta de entre tres (todas cerradas); el premio
consiste en llevarse lo que se encuentra detrás de la elegida. Se sabe con
certeza que tras una de ellas se oculta un coche, y tras las otras dos hay
sendas cabras. Una vez que el concursante haya elegido una puerta y comunicado
su elección a los presentes, Monty, el presentador, que sabe lo que hay detrás
de cada puerta, abrirá una de las otras dos y mostrará que detrás hay una cabra.
A continuación, le da la opción al concursante de cambiar, si lo desea, de
puerta (tiene dos opciones). ¿Debe el concursante mantener su elección original
o escoger la otra puerta? ¿Hay alguna diferencia? Realiza el juego un mínimo de
30 veces con la misma estrategia y recoge tus resultados en una tabla. ¿Qué
conclusión extraes?



¿CUÁL ES TU ELECCIÓN DESPUÉS DE HABER JUGADO VARIAS VECES?

Marca todas las que correspondan
 * A
   
   
   Me quedo con la puerta elegida
   
   
 * B
   
   
   Cambio de puerta
   
   
 * C
   
   
   Es irrelevante cambiar de puerta o quedarse con la elegida
   
   

Revisa tu respuesta (3)


¿CUÁL ES LA PROBABILIDAD DE GANAR SI CAMBIAS DE PUERTA?

Marca todas las que correspondan
 * A
   
   
   1/2
   
   
 * B
   
   
   2/3
   
   
 * C
   
   
   1/3
   
   

Revisa tu respuesta (3)


SIMULACIÓN DE 100 JUEGOS




VÍDEO DE LA SERIE NUMBERS EN EL QUE SE EXPLICA EL PROBLEMA




EXPLICACIÓN GRÁFICA DE LO QUE SUCEDE


NUEVOS RECURSOS

 * Curva de persecución de Hathaway
 * El problema de la mosca y los trenes
 * Armonógrafo (figuras de Lissajous)
 * La regla de Sarrus
 * Integración de Geogebra y Python: PyGgb (V DÍA GEOGEBRA)


DESCUBRIR RECURSOS

 * Construcción de un pentágono regular.
 * Ascensor 01
 * Solución centro comercial Jaqueline
 * Pentagono
 * micro


DESCUBRE TEMAS

 * Integral Definida
 * Triángulos Rectángulos
 * Triángulos Equiláteros
 * Perímetro
 * Razones

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