Mathematics, 06.03.2021 05:00 jnaifuson

Calcula la probabilidad teórica de los siguientes eventos. Expresa los resultados en forma de fracción, de decimal y de porcentaje. Juan cortó una hoja de su cuaderno y la partió en 25 partes iguales. Anoto en ellas los números del 1 al 25, doblo los papeles y los puso en una caja. Enlista los elementos (espacio muestral) que forman cada uno de los siguientes eventos y calcula su probabilidad.

a) El evento A consiste en extraer un nùmero para de la caja

Elementos de A P(A)=

b) El evento B consiste en extraer un nùmero mayor que 15 y menor que 25 Elementos de B P(B)=

c) El evento C consiste en que salga un número menor que 26

Elementos de C P(C)=

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Calcula la probabilidad teórica de los siguientes eventos. Expresa los resultados en forma de fracci...

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