The two kinds of network diagrams are activity-on-arrow and activity-on-node.

Question

Quizplus · Accepted Answer

This statement is true. Activity-on-arrow and activity-on-node are two common types of network diagrams used in project management. Activity-on-arrow (AOA) uses arrows to represent activities and nodes to represent events, while activity-on-node (AON) uses boxes to represent activities and arrows to represent precedence relationships between them.

The Two Kinds of Network Diagrams Are Activity-On-Arrow and Activity-On-Node