Mathematics, 18.02.2021 17:20 hncriciacheichi

Una clínica realiza un análisis de colesterol en hombres mayores a 60 años, y luego de varios años de investigación, concluye que la distribución de lecturas sigue una distribución normal, con media de 225mg/dl y una desviación estándar de 20mg/dl. a) ¿Qué porcentaje de esta población tienen lecturas mayores a 245mg/dl de colesterol?
b) ¿Qué porcentaje tiene lecturas inferiores a 195,25mg/dl?

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Una clínica realiza un análisis de colesterol en hombres mayores a 60 años, y luego de varios años d...

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