1) Create two network diagrams based on the immediate predecessor charts. Note the critical path in each. 2) Conduct a forward and backward pass for each network. Calculate float and use the format pictured in the corner. Activity Immediate Predecessor Duration \begin{tabular}{c|cc|} \hline A & none & 6 \\ \hline B & none & 3 \\ \hline C & A & 9 \\ D & B & 5 \\ E & B & 4 \\ F & D & 2 \\ G & E & 8 \end{tabular}