Verificando afirmaciones
Examples
- Consecuencias de refuta H0
Proveyendo la hipótesis nula: H0:μ=17lbs; y la hipótesis alternativa: H1:μ < 17lbs
Si la hipótesis nula se comprueba como falsa, ¿qué se puede decir acerca del peso promedio?
- Se hace la siguiente declaración: "Más del 80% de los adivinos son un fraude"
- Determina la hipótesis nula y la hipótesis alternativa.
- Si existe suficiente evidencia para refutar la hipótesis nula, ¿Qué puede decirse acerca de la proporción de adivinos fraudulentos?
- Si no existe suficiente evidencia para refutar la hipótesis nula, ¿Qué puede decirse acerca de la proporción de adivinos fraudulentos?
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