A project manager wants to visualize the sequence of project activities and their dependencies to identify the critical path. Which tool should be used?
Trap 1: Pareto chart
Pareto chart is a quality tool for prioritizing problems, not for scheduling.
Trap 2: Milestone chart
Milestone chart only shows key events, not activity dependencies.
Trap 3: Gantt chart
Gantt chart shows timelines but not as clearly the dependencies and critical path.
- A
Pareto chart
Why wrong: Pareto chart is a quality tool for prioritizing problems, not for scheduling.
- B
Network diagram
Network diagram maps activity sequences and dependencies, enabling critical path identification.
- C
Milestone chart
Why wrong: Milestone chart only shows key events, not activity dependencies.
- D
Gantt chart
Why wrong: Gantt chart shows timelines but not as clearly the dependencies and critical path.