Individual Assignment $-$ Critical Path Method

Schedule the following activities are part of a project to be scheduled using CPM$.$

$\backslash$table$[[$Activity$,\backslash$table$[[$Immediate$],[$predecessor$]],\backslash$table$[[$Time$],[($Weeks$)]]],[$A$,-,1],[$B$,$A$,4],[$C$,$A$,3],[$D$,$B$,2],[$E$,$C$,$ D$,5],[$F$,$D$,2],[$G$,$F$,2],[$H$,$E$,$ G$,3]]$

Draw the network $(4$ Points$)$

What is the critical path? $(2$ points$)$

How many weeks will it take to complete the project? $(2$ points$)$

Which activities have slack, and how much? $(2$ points$)$