The Following Network Shows All the Major Activities on the Circles

The following network shows all the major activities on the circles nodes). Each node contains time estimates in weeks.
Complete the following table.
$$\begin{array} { | c | c | c | c | c | c | c | c | } \hline \text { Activity } & \text { Time } & \begin{array} { c } \text { Earliest } \\\text { Start }\end{array} & \begin{array} { c } \text { Earliest } \\\text { Finish }\end{array} & \begin{array} { c } \text { Latest } \\\text { Start }\end{array} & \begin{array} { l } \text { Latest } \\\text { Finish }\end{array} & \text { Slack } & \begin{array} { c } \text { On Critical } \\\text { Path? }\end{array} \\\hline \mathbf { A } & & & & & & & \\\hline \text { B } & & & & & & & \\\hline \text { C } & & & & & & & \\\hline \mathrm { D } & & & & & & & \\\hline \mathrm { E } & & & & & & & \\\hline \mathrm { F } & & & & & & & \\\hline G & & & & & & & \\\hline \mathrm { H } & & & & & & & \\\hline\end{array}$$