What is a graphical network model that depicts a project's tasks and the relationships between those tasks?
A) Gantt chart
B) PERT chart
C) Dependency
D) All of these

Question

Quizplus · Accepted Answer

A PERT (Program Evaluation and Review Technique) chart is a graphical network model that depicts a project's tasks and the relationships between those tasks. It is commonly used in project management to visualize and understand the interdependencies between various tasks and milestones. A Gantt chart is another type of project management tool that uses horizontal bars to represent tasks and durations, but it does not show the interdependencies between tasks as clearly as a PERT chart. Dependency is a general term that refers to the relationships and connections between different elements in a system, and is not specific to project management or network modeling.

What Is a Graphical Network Model That Depicts a Project's