Tattoo Simulation

Tema:Intervalo de Confianza, Test de hipótesis, Estadística

A Harris poll surveyed 2016 adults and found that 463 of them had one or more tattoos. Does the sample provide evidence that the percentage of adults who have a tattoo is less than 25%?

Nuevos recursos

Slope Illustrator (2)
繪畫垂直線
Pythagorean Theorem: Quick Illustrator
Congruent Sides & Angles in △s: Exploration
Function Art 3D - Flower

Descubrir recursos

task: make right angle
Applet
Acute, obtuse or right?
The Evil Stepbrother
Pulse Interference

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Cilindro
Diferencia y pendiente
Figuras planas
Distribución de frecuencias
Funciones logarítmicas