Quality Question Bank
for Exam preparation

Q2. From a high level perspective, quality:

1. is ensured by having inspectors
2. problems are usually caused by unmotivated employees
3. cannot be quantitatively measured
4. and productivity are inconsistent objectives
5. is primarily (85 - 95%) a management problem

Q3. When conducting an ANOVA, the F-Value calculated from the data will always fall within what'range?

1. between negative infinity and infinity
2. between 0 and 1
3. between 0 and infinity
4. between 1 and infinity

Q4. When data is plotted on the control charts, the data is of two types: R and -bar. The R data represent points of a ______________ while the X-bar data represent points of a(n) ______________.

1. real sample; simulated sample
2. 100 percent sampling; 10 percent sampling
3. sampling run; average of several runs
4. random sampling; continuous sampling
5. random sample; cross-matrix sample

Q5. The thickness of the blade of a fan is specified to lie between 4 cm and 6 cm. The length of the blades must lie between 10 cm and 20 cm. A fan blade randomly selected from a sample of 100 blades has a thickness of 5cm and a length of 21cm. The number of defect(s) the blade has is ______________.

1. One
2. Two
3. There is no defect
4. Three

Q6. What does Clause 6 of ISO 9001:2015 provide details of?

1. Improvement
2. Planning
3. Operation
4. Leadership

Q7. Consider for a process in control, the value of alpha is .0015. What is the value of the average run length?

1. 666 ( 1/alpha gives us an estimate of average run length)
2. 555
3. 444
4. None of the above

Q8. Measurement accuracy is attained when...

1. Different people get the same result when measuring the same item or characteristic.
2. The same person taking multiple measurements on the same item or characteristic gets the same results every time.
3. The measured value has little deviation from the actual value.
4. When the resolution of the measurement instrument can give at least 5 distinct values in the range being measured.

Q9. 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

Q10. The practice of ceasing mass inspections and ending awards based on price is credited to:

1. Edward Deming
2. Philip Crosby
3. Juran
4. Pareto