During a root cause analysis session for a production defect, identifying a specific root cause is crucial for effective problem-solving. Which of the following examples represents a well-defined root cause?
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✓ Correct answer: A. A missing bolt in the assembly processAnswer: A missing bolt in the assembly process Root cause analysis focuses on finding specific causes of a problem to implement corrective actions. 'A missing bolt in the assembly process' is a well-defined root cause because it is a specific, actionable item that can be addressed directly. Other options like poor management decisions, economic downturn, and market expansion are too broad and not directly actionable as specific root causes.
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