Control Charts, Flowcharting, Histograms, Pareto Charts, Scatter Diagrams are tools and techniques of what process?

Question

Options

• APerform Quality Control
• BPerform Quality Assurance
• CQuality Planning
• DPerformance Reporting

• A
  85% (23)
• B
  4% (1)
• C
  4% (1)
• D
  7% (2)

Explanation

Perform Quality Control (A) is correct because these five tools - Control Charts, Flowcharting, Histograms, Pareto Charts, and Scatter Diagrams - are all listed in the PMBOK Guide as tools and techniques used to monitor and measure specific project results against quality standards, which is exactly what the Control Quality process does.

Why the distractors are wrong:

• (B) Perform Quality Assurance focuses on auditing quality processes and ensuring standards are being followed - it uses tools like process analysis and quality audits, not these measurement/visualization tools.
• (C) Quality Planning is about defining quality standards and how to achieve them upfront; its tools include cost-benefit analysis, benchmarking, and design of experiments.
• (D) Performance Reporting is a communications process concerned with collecting and distributing performance information - unrelated to quality control techniques.

Memory tip: Think of Control Quality as the detective process - you're catching defects by inspecting outputs. The tools (charts, diagrams, histograms) are your detective's magnifying glass. If you're measuring or visualizing a result to find problems, you're in Control Quality.

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