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PK0-005 Practice Question: A project manager wants to visually represent the…
A project manager wants to visually represent the flow of tasks and decision points in a business process. Which tool should be used?
⚠ Common exam trap
A common mix-up: candidates confuse a Gantt chart (which shows task timelines) with a flowchart (which shows task logic), leading them to select the Gantt chart when the question explicitly asks for the flow of tasks and decision points, not scheduling.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Flowchart
A flowchart is the correct tool because it is specifically designed to visually represent the sequence of tasks, decision points, and branching logic within a business process. Unlike other charts, flowcharts use standardized symbols (e.g., rectangles for processes, diamonds for decisions) to map out the flow of activities, making them ideal for process mapping and workflow analysis.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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Pareto chart
Why it's wrong here
A Pareto chart ranks discrete causes by frequency on descending bars with a cumulative line, so it cannot depict task sequence or branching decision logic. It is tempting because it identifies the vital few contributors to a problem, which is the right choice when prioritising defects or issues by impact rather than mapping process flow.
- ✓
Flowchart
Why this is correct
A flowchart uses standard symbols to depict tasks, decision points and the sequence of a process, directly satisfying the need to visualise task flow and branching decisions. Other tools, such as Gantt charts, show schedules rather than process logic.
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Gantt chart
Why it's wrong here
A Gantt chart plots tasks against a timeline with dependencies and durations, not decision branches or process flow. It is tempting because Gantt charts visualise project schedules, which is the right choice when sequencing activities over time rather than mapping process logic.
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Scatter diagram
Why it's wrong here
A scatter diagram plots correlation between two variables, showing relationships in data rather than task sequence or decision paths. It is tempting because scatter diagrams are quality-management tools, correct when analysing whether two measured variables correlate, not for process mapping.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PK0-005 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PK0-005 exam.