\begin{Schunk}
\begin{Sinput}
 x <- runif(10)
 x
\end{Sinput}
\begin{Soutput}
 [1] 0.71694462 0.04077934 0.02560045 0.74061643 0.77014907 0.53867819
 [7] 0.38813644 0.46941770 0.12248648 0.83938921
\end{Soutput}
\begin{Sinput}
 mean(x)
\end{Sinput}
\begin{Soutput}
[1] 0.4652198
\end{Soutput}
\end{Schunk}
