Quality Question Bank
for Exam preparation

Q2. The x bar chart monitors:

1. Between sample variability
2. Within sample variability
3. Instantaneous variability
4. Natural variability

Q3. establishing measurements based on customer needs for optimizing product design is known as ______________

1. Quality design
2. quality improvement
3. quality control
4. Quality planning

Q4. The Operating characteristic curve shows the relationship between the probability of acceptance (on y axis) and ______________ (on x axis).

1. Proportion defective
2. Proportion acceptable
3. Number of lots
4. Size of lot

Q5. The defect concentration diagram can be used in the ______________ stage of the DMAIC.

1. Define
2. Measure
3. Analyze
4. Improve

Q6. In a six sigma improvement project the least experienced individuals are:

1. Red Belts
2. Master Black Belts
3. Green Belt
4. Black belts

Q7. ______________ refers to general processes of improvement and encompasses discontinuous improvements

1. Continuous improvement
2. Continual improvement
3. Constant improvement
4. Consecutive improvement

Q8. They set very clear scope for all Six Sigma projects. They are responsible for approving any changes to the scope of the project

1. Six Sigma Deployment Leader
2. Champion (Sponsor)
3. Master Black Belt
4. Black Belt

Q9. Which is not a commonly used quality management tool?

1. Fishbone diagram
2. CSSR report
3. Pareto chart
4. Control chart
5. None of the above (all are commonly used)

Q10. QFD stands for ______________

1. Quantity for deployment
2. Quality for deployment
3. Quality function deployment
4. Quality for decision