Engineering, 10.11.2020 22:40 destinyhammons12345

La desviación típica de la altura de los habitantes de un país es de 8 cm. Calcular el tamaño mínimo que ha de tener una muestra de habitantes de dicho país para que el error cometido al estimar la altura media sea inferior a 1 cm con un nivel de confianza del 90%.

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La desviación típica de la altura de los habitantes de un país es de 8 cm. Calcular el tamaño mínimo...