Figure 7.1
-Use the information in Figure 7.1.What are the required predecessors of activity H?
A)E & G
B)A through F,including E
C)Activity H has no required predecessors.

Question

Figure 7.1 
-Use the information in Figure 7.1.What are the required predecessors of activity H?
A)E & G 
B)A through F,including E 
C)Activity H has no required predecessors.

Quizplus · Accepted Answer

According to Figure 7.1, activity H has two incoming arrows from activities E and G, which means it is dependent on these two activities as predecessors. Therefore, the required predecessors of activity H are E and G, making option A the correct choice. Option B is incorrect because it includes activities that are not directly related to H, such as A, B, C, and F. Option C is incorrect because every activity in the network diagram must have at least one predecessor. Option D is incorrect because activity D is not connected to activity H in the network diagram.

Figure 7.1 -Use the Information in Figure 7.1.What Are the Required Predecessors