Agrupa los siguientes datos en intervalos de amplitud 2
2 , 3 , 5 , 1 , 6 , 7 , 8 , 0 , 8 , 9 , 6 , 4 , 4 , 3 , 2 , 6 , 3 , 3 , 2 , 1 , 1 , 5 , 6 , 7 , 4 , 3 , 2 , 5 , 4 , 6
Crea una tabla de frecuencias completa y dibuja el histograma
SOLUCIÓN
Tabla de frecuencias
![\begin{array}{c|c|c|c|c|c|c|c}
I & x_i & f_i & F_i & h_i & H_i & p_i & P_i &
\hline[0, 2) & 1 &4 & 4 & \frac{4}{30} & \frac{4}{30} & 13.33\% & 13.33\% &
\hline[2, 4) & 3 &9 & 13 & \frac{9}{30} & \frac{13}{30} & 30\% & 43.33\% &
\hline[4, 6) & 5 &7 & 20 & \frac{7}{30} & \frac{20}{30} & 23.33\% & 66.67\% &
\hline[6, 8) & 7 &7 & 27 & \frac{7}{30} & \frac{27}{30} & 23.33\% & 90\% &
\hline[8, 10] & 9 &3 & 30 & \frac{3}{30} & \frac{30}{30} & 10\% & 100\% &
\hline & & N=30 & & & & & &
\end{array} \begin{array}{c|c|c|c|c|c|c|c}
I & x_i & f_i & F_i & h_i & H_i & p_i & P_i &
\hline[0, 2) & 1 &4 & 4 & \frac{4}{30} & \frac{4}{30} & 13.33\% & 13.33\% &
\hline[2, 4) & 3 &9 & 13 & \frac{9}{30} & \frac{13}{30} & 30\% & 43.33\% &
\hline[4, 6) & 5 &7 & 20 & \frac{7}{30} & \frac{20}{30} & 23.33\% & 66.67\% &
\hline[6, 8) & 7 &7 & 27 & \frac{7}{30} & \frac{27}{30} & 23.33\% & 90\% &
\hline[8, 10] & 9 &3 & 30 & \frac{3}{30} & \frac{30}{30} & 10\% & 100\% &
\hline & & N=30 & & & & & &
\end{array}](local/cache-vignettes/L450xH173/6a95de6afe5b344b3acc8663e12b53f4-0f911.png?1688049962)
Hsitograma
![\begin{tikzpicture}
\begin{axis}[
ymin=0, ymax=10,
minor y tick num = 3,
area style,
]
\addplot+[ybar interval,mark=no] plot coordinates { (0, 4) (2, 9) (4, 7) (6, 7) (8, 3) (10, 0) };
\end{axis}
\end{tikzpicture}
\begin{tikzpicture}
\begin{axis}[
ymin=0, ymax=10,
minor y tick num = 3,
area style,
]
\addplot+[ybar interval,mark=no] plot coordinates { (0, 4) (2, 9) (4, 7) (6, 7) (8, 3) (10, 0) };
\end{axis}
\end{tikzpicture}](local/cache-vignettes/L350xH297/51219043ec32859b042ff5c1214a2347-faf8b.png?1688049962)