Are these typical of pmbok 4th
Pls are the networking diagrams listed below required to know for PMP 4th ed?
A Project Manager is creating a Network diagram and needs to show a dependency between activities with no work or time. All of the following Network diagram techniques display this dependency except...
(A) Activity-on-Line (AOL)
(B) Arrow Diagramming Method (ADM)
(C) Activity-on-Arrow (AOA) '
(D) Activity-on-Node (AON)