Module 13 assessment
Quality Assurance, Quality Control & Laboratory Testing
5 questions. 80% passes the module, and you can retry as often as you like. Every answer is explained, so a wrong answer still teaches you something. This is self-study practice written by Sanjeewa Dehiwalage, not an examination.
- Question 1Multiple choice
AQL in a sampling plan is
- Question 2Multiple choice
Quality assurance differs from quality control because it
- Question 3True or false
A measurement system analysis checks the people and gauges measuring, not the garment.
- Question 4Multiple choice
A control chart's purpose is to
- Question 5Factory scenario
An inspection of 200 pieces at AQL 2.5 finds 8 major defects with an accept number of 7. What happens and what next?
Practical exercise
Choose one recurring defect and write a control plan line for it: what is measured, how often, by whom, and the reaction when it fails.
Factory case study
Final inspection fails on measurement while inline passed all day. Explain how that happens and what control you would add.