For each number set in this assignment, give the mean, median, mode, and range. If one of these quantities does not exist in the set, then put "0".34, 50, 88, 51, 76, 20, 13, 52, 81, 25
Question
For each number set in this assignment, give the mean, median, mode, and range. If one of these quantities does not exist in the set, then put "0".34, 50, 88, 51, 76, 20, 13, 52, 81, 25
Solution
Claro, aquí tienes el análisis paso a paso para el conjunto de números dado:
Conjunto de números: 34, 50, 88, 51, 76, 20, 13, 52, 81, 25
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Media (Promedio):
- Suma de todos los números: 34 + 50 + 88 + 51 + 76 + 20 + 13 + 52 + 81 + 25 = 490
- Número total de elementos: 10
- Media = Suma de todos los números / Número total de elementos = 490 / 10 = 49
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Mediana:
- Primero, ordenamos los números de menor a mayor: 13, 20, 25, 34, 50, 51, 52, 76, 81, 88
- La mediana es el valor medio en un conjunto ordenado. Si el número de elementos es par, se toma el promedio de los dos valores centrales.
- En este caso, hay 10 elementos, así que tomamos los dos valores centrales: 50 y 51
- Mediana = (50 + 51) / 2 = 101 / 2 = 50.5
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Moda:
- La moda es el número que aparece con mayor frecuencia en el conjunto.
- En este conjunto, todos los números aparecen una sola vez.
- Por lo tanto, no hay moda.
- Moda = 0
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Rango:
- El rango es la diferencia entre el valor máximo y el valor mínimo del conjunto.
- Valor máximo: 88
- Valor mínimo: 13
- Rango = Valor máximo - Valor mínimo = 88 - 13 = 75
Resumiendo:
- Media: 49
- Mediana: 50.5
- Moda: 0
- Rango: 75
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