PK0-004 · Question #507
Which of the following charts would indicate the cause and effect of tasks in a project, and for which of the following activities would the chart be used?
The correct answer is B. Ishikawa, quality control. The Ishikawa diagram (also called a fishbone diagram or cause-and-effect diagram) is specifically designed to map causes and their effects on a problem or outcome. It is a quality management tool used in quality control processes to identify root causes of defects or issues. A…
Question
Which of the following charts would indicate the cause and effect of tasks in a project, and for which of the following activities would the chart be used?
Options
- AHistogram, forecasting
- BIshikawa, quality control
- CScatter, determining resources
- DGantt, leveraging resources
How the community answered
(23 responses)- A4% (1)
- B91% (21)
- C4% (1)
Explanation
The Ishikawa diagram (also called a fishbone diagram or cause-and-effect diagram) is specifically designed to map causes and their effects on a problem or outcome. It is a quality management tool used in quality control processes to identify root causes of defects or issues. A histogram shows frequency distributions (used in forecasting/statistics). A scatter diagram shows correlations between two variables (not cause-effect mapping). A Gantt chart is a timeline/scheduling tool. The Ishikawa diagram is the definitive answer for cause-and-effect analysis in quality control contexts.
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