Construct a Network Using the Information in the Table and Identify

Essay

Construct a network using the information in the table and identify the critical path.
$$\begin{array} { | l | l | l | } \hline \text { Activity } & \text { Time } & \text { Predecessor } \\\hline \text { A } & 4 & \\\hline \text { B } & 6 & \text { A } \\\hline \text { D } & 9 & \text { A } \\\hline \text { D } & 11 & \text { B } \\\hline \text { E } & 16 & \text { B, C } \\\hline \text { F } & 4 & \text { D } \\\hline \text { G } & 8 & \text { E, F } \\\hline \text { H } & 7 & \text { G } \\\hline\end{array}$$