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QUALITY ENGINEERING EXAM 2025 QUESTIONS AND ANSWERS Specifications of quality characteristics - ....ANSWER ...-Target or nominal values: desired value - Lower specification limit: smallest allowable value - Upper specification limit: largest allowable value Nonconforming product: - ....ANSWER nonconformity - ....ANSWER Defect: - ....ANSWER ...-fails to meet one or more specifications ...-specific type of failure ...-A nonconformity that is serious enough to significantly affect the safe or effective use of the product. Six Sigma/DMAIC - ....ANSWER Six Sigma: - ....ANSWER ...-variation reduction ...-A framework to improve financial performance by improving quality By how much must we improve quality (eg, reduce ppm defective) each year to improve from our current sigma level to our goal sigma level in a given number of years? ....ANSWER ...-A: Goal ppm defective = Current ppm defective (1-improvement rate)# of years ....FOR STUDY PURPOSES...©️2025 ALL RIGHTS RESERVED... 1