Based on the activity network pictured,what is the best statement?
A)Activity C is a burst activity.
B)Activity E has one predecessor,Activity B.
C)Activity A and Activity C are merge activities.
D)There are no serial activities in this network.

Question

Based on the activity network pictured,what is the best statement? 
A)Activity C is a burst activity. 
B)Activity E has one predecessor,Activity B. 
C)Activity A and Activity C are merge activities. 
D)There are no serial activities in this network.

Quizplus · Accepted Answer

Activity E has only one predecessor, Activity B. This is evident as there is only one arrow entering Activity E. The other answer choices are incorrect as Activity C is not a burst activity since it has only one arrow leaving it, Activities A and C are not merge activities as they have different predecessors, and there are serial activities in the network (i.e. Activities B and E).

Based on the Activity Network Pictured,what Is the Best Statement