In the following table the activities with their precedence sequence and expected time (days) are listed for a project:

Activity B B C C D E F G H -Imo Immediate Predecessor(s) Time (days) 7 A 2 4 5 B 5 5 5 EF D 3 3 GH 6 NMD The correct AOA precedence diagram is shown in Figure 2 Figure 3 Figure 1 Q Figure 1 : o o Figure 2 H G Figure 3 EX H I BS G F