abi32251 abi32251

18-01-2024
Mathematics

contestada

La media de cinco calificaciones es de 80, pero se conocen cuatro de estas callicaciones, que son: 60, 75, 95 y 100:
a. ¿Cuál es el valor de la calificación faltante?
b. ¿Cuál es el valor de la mediana de las calificaciones?
c. ¿Cuál es la moda del conjunto de calificaciones?

Respuesta :

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