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Mathematics, 17.08.2021 01:00 corinnerodriguez2001

En la materia de estadística de la carrera de pedagogía de los idiomas, el profesor toma una prueba en línea que contiene 10 preguntas de selección múltiple, cada pregunta tiene 4 opciones de respuesta siendo solo una la correcta, si todos los alumnos tienen la misma probabilidad de responder la prueba. Determine:

La probabilidad que contesten mal todas las preguntas

La probabilidad de que contesten al menos cuatro preguntas bien

La probabilidad de que contesten todas las preguntas bien.

Responda:

¿Qué tipo de probabilidad utilizó y por qué?

ansver
Answers: 3

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