ASQ Certified Manager of Quality / Organizational Excellence (CMQ/OE) — Question 8

The best way to reduce variation in products from a supplier is to

Answer options

• A. perform 100% incoming inspection
• B. develop a training plan that will improve incoming inspection results
• C. audit the supplier regularly and follow up on corrective action plans
• D. help the supplier develop quality control processes

Correct answer: C

Explanation

The correct answer is C because regular audits and follow-ups on corrective actions ensure that any issues are identified and addressed promptly, fostering better quality. Options A and B focus on inspection rather than long-term quality assurance, while D, although beneficial, does not directly ensure accountability and continuous improvement like regular audits do.