(24)Datos: 40 , 41 , 39 , 38 , 39 , 38 , 37 , 41 , 40 , 42 , 37 , 38 , 40 , 39 , 37 , 38 , 41 , 39 , 40 , 36 , 39 , 40 , 41 , 38

$$ \begin{array}{c|c|c}x_i & f_i & \%\\ \hline36 & 1& \frac{1}{24} \longrightarrow 4.2\% \\ 37 & 3& \frac{3}{24} \longrightarrow 12.5\% \\ 38 & 5& \frac{5}{24} \longrightarrow 20.8\% \\ 39 & 5& \frac{5}{24} \longrightarrow 20.8\% \\ 40 & 5& \frac{5}{24} \longrightarrow 20.8\% \\ 41 & 4& \frac{4}{24} \longrightarrow 16.7\% \\ 42 & 1& \frac{1}{24} \longrightarrow 4.2\% \\ \hline & N=24& \end{array} $$ matematicasies.com