A company must perform a maint tinance project consisting of seven activities. The activities, their

predecessors, and their respective time estimates are presented below:

Using CPM$,$ which activities make up the critical path?

$($A$,$ B$,$ C$,$ E$,$ F$)$

$($A$,$ B$,$ C$,$ E$,$ F$,$ G$)$

$(A,B,D,E,G)$

$(A,B,D,E,F,G)$

$(A,B,D,E,F)$