1f:["$","div",null,{"className":"mt-6 text-[17px] leading-relaxed text-foreground/95 sm:text-lg","children":[["$","$1","0",{"children":"La altura para una determinada población sigue una distribución normal con una desviación típica conocida "}],["$","span","1",{"dangerouslySetInnerHTML":{"__html":"

\\sigma

"}}],["$","$1","2",{"children":". Para hallar un intervalo de confianza para la media de la población se ha tomado una muestra aleatoria simple de "}],["$","span","3",{"dangerouslySetInnerHTML":{"__html":"

100

"}}],["$","$1","4",{"children":" individuos, obteniéndose una altura media de "}],["$","span","5",{"dangerouslySetInnerHTML":{"__html":"

145\\,\\text{cm}

"}}],["$","$1","6",{"children":". Si el intervalo de confianza con un nivel de significación "}],["$","span","7",{"dangerouslySetInnerHTML":{"__html":"

0{,}05

"}}],["$","$1","8",{"children":" construido a partir de los datos anteriores es "}],["$","span","9",{"dangerouslySetInnerHTML":{"__html":"

(135{,}2, 154{,}8)

"}}],"$L21","$L22","$L23"]}]