\begin{tabular}{|c|c|c|} \hline Task & \begin{tabular}{l} Time \\ ied \end{tabular} & \begin{tabular}{l} Inmediate \\ Piedecresar \end{tabular} \\ \hline A & 12 & = \\ \hline 0 & 14 & A \\ \hline c & 0. & A \\ \hline D & 5 & B, C \\ \hline I & 58 & 0 \\ \hline \end{tabular} \begin{tabular}{|c|c|c|} \hline Wecksation : & Tasks A & atian \\ \hline 7 1 ? & 7 & 7 \\ \hline 2 & D & \\ \hline 3 & 7 & \\ \hline \end{tabular}