CompTIA Project+ (PK0-005)Tools and DocumentationEasy
A project manager is overseeing a software development project. During the daily stand-up, a developer reports a critical bug in a module that was scheduled for completion yesterday. The project manager needs to quickly visualize the impact of this delay on the overall project timeline and resources. Which of the following tools would be MOST effective for this purpose?
- ARisk register
- BGantt chart
- CRACI matrix
- DBurndown chart
Show answer & explanationAnswer & explanation
Correct answer: B. Gantt chart
A Gantt chart is a bar chart that illustrates a project schedule, showing the start and end dates of all tasks, dependencies between them, and progress. This allows a project manager to quickly see how a delay in one task (like a critical bug fix) impacts subsequent tasks and the overall project timeline.
Why the other options are wrong
- A. A risk register documents potential risks but doesn't visualize schedule impacts directly.
- C. A RACI matrix defines roles and responsibilities, not project timelines or delays.
- D. A burndown chart tracks remaining work against time, useful for agile sprints, but less effective for visualizing overall project timeline impacts and dependencies.
Gantt Chart
A type of bar chart that illustrates a project schedule, showing the start and end dates of all tasks, their dependencies, and progress over time.
- Visualizes project schedule and task dependencies.
- Helps identify critical path and potential delays.
- Commonly used in traditional project management.
Memory trick: Gantt graphs the grand timeline.