Mathematics, 23.07.2020 20:01 mrens8

1) Un concesionario local de autos acaba de publicar la distribución de los precios de venta de 90 carros en el último mes. Ver gráfica adjunta. Determine: a. La tabla de frecuencias completa b. Calcule la media, mediana, P90, D4 c. El precio promedio de venta de los 90 carros. d. Calcule la varianza, la desviación estándar, el coeficiente de variación. Interprete. e. Realice el diagrama de caja. f. Cual es el precio mínimo del 20% de los autos con un precio mayor.

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1) Un concesionario local de autos acaba de publicar la distribución de los precios de venta de 90 c...

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