Mathematics, 20.11.2021 06:40 msmaporter

Calcular la muestra estratificada por secciones de 228 estudiantes de una institución educativa denlas secciones A, B,C, D,E y F con una cantidad de alumnos de 40,45,38,35,40y 30 nivel de confianza 99%

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Calcular la muestra estratificada por secciones de 228 estudiantes de una institución educativa denl...