Se lanzan dos dados. ¿cuál es la probabilidad de obtener dos números pares?
pedro piensa: al...
Mathematics, 02.10.2019 20:30 LuisBanuelos000
Se lanzan dos dados. ¿cuál es la probabilidad de obtener dos números pares?
pedro piensa: al lanzar dos dados hay 21 resultados posibles: 11 12 13 14 15 16 22 23 24 25 26 33 34 35 36 44 45 46 55 56 66. seis de ellos pertenecen al suceso “dos números pares”. por tanto, la probabilidad es de 6/21=28,6%
viviana considera 36 resultados posibles obtienen como respuesta 9/36=25%
¿quién tiene razón?
Answers: 3
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