
MEDIDAS DE TENDENCIA CENTRAL
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
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1.
FLASHCARD QUESTION
Front
¿Qué es la media?
Back
Es la suma de los datos dividida entre la cantidad de los mismos.
2.
FLASHCARD QUESTION
Front
¿Cómo se calcula la mediana?
Back
Se ordenan los datos y se encuentra el valor central. Si hay un número par de datos, se promedian los dos valores centrales.
3.
FLASHCARD QUESTION
Front
¿Cuál es la fórmula para calcular la media aritmética?
Back
Media = (Suma de todos los valores) / (Número de valores)
4.
FLASHCARD QUESTION
Front
¿Qué es la moda?
Back
Es el valor que aparece con mayor frecuencia en un conjunto de datos.
5.
FLASHCARD QUESTION
Front
¿Cuál es la mediana de los siguientes datos: 69, 73, 65, 70, 71, 74, 65, 69, 60, 62?
Back
69.69
6.
FLASHCARD QUESTION
Front
¿Cómo se determina la moda en un conjunto de datos?
Back
Se cuenta cuántas veces aparece cada valor y se elige el que más veces aparece.
7.
FLASHCARD QUESTION
Front
¿Cuál es la media aritmética de los siguientes datos: 3,3,4,3,4,3,1,3,4,3,3,3,2,3,2,2,3,3,3?
Back
2.79
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