Quality Auditor Certification Quality Systems 3 — Questions and Answers
Question 1: In risk-based thinking under ISO 9001:2015, what is the primary goal?
- Eliminating all organizational risks
- Preventing undesirable outcomes and taking advantage of opportunities (Correct answer)
- Documenting every possible failure mode
- Transferring risk to suppliers
Correct answer: Preventing undesirable outcomes and taking advantage of opportunities
Risk-based thinking aims to prevent undesirable outcomes while also identifying and capitalizing on opportunities for improvement.
Question 2: What does 'calibration' of measuring equipment ensure?
- The equipment is stored properly
- Measurements are traceable to national or international standards (Correct answer)
- Equipment is cleaned regularly
- Operators are trained on equipment use
Correct answer: Measurements are traceable to national or international standards
Calibration ensures that measuring equipment provides results traceable to national or international measurement standards, ensuring measurement validity.
Question 3: Which statistical tool is most commonly used to identify the most frequent causes of defects in a Pareto analysis?
- Control chart
- Scatter diagram
- Bar chart ranked by frequency (Correct answer)
- Fishbone diagram
Correct answer: Bar chart ranked by frequency
Pareto analysis uses a bar chart ranked in descending order of frequency to identify the vital few causes responsible for the majority of defects.
Question 4: A supplier audit conducted by the customer organization is classified as a:
- First-party audit
- Second-party audit (Correct answer)
- Third-party audit
- Internal audit
Correct answer: Second-party audit
A second-party audit is conducted by a customer or their representative on a supplier or external provider.
Question 5: What is the purpose of a control chart in statistical process control?
- To rank defects by frequency
- To show cause-and-effect relationships
- To distinguish common cause variation from special cause variation (Correct answer)
- To display the distribution of a dataset
Correct answer: To distinguish common cause variation from special cause variation
Control charts distinguish between common cause (random, inherent) variation and special cause (assignable) variation in a process.
Question 6: Which element is NOT typically included in a corrective action report?
- Root cause analysis
- Containment actions
- Marketing strategy updates (Correct answer)
- Effectiveness verification
Correct answer: Marketing strategy updates
Corrective action reports address problem identification, root cause, containment, corrective action, and effectiveness verification—not marketing activities.
Question 7: The '5 Whys' technique is primarily used for:
- Process mapping
- Root cause analysis (Correct answer)
- Customer needs identification
- Supplier qualification
Correct answer: Root cause analysis
The 5 Whys is an iterative interrogative technique used to explore cause-and-effect relationships and identify the root cause of a problem.
Quality Auditor Certification Quality Systems 3
In risk-based thinking under ISO 9001:2015, what is the primary goal?