Quality Question Bank
for Exam preparation

Quality- Q2. If the Average outgoing Quality is plotted against the Incoming Fraction Defective, the Average Outgoing Quality Limit is the ______________ point.

1. Highest
2. Lowest
3. Middle
4. Cannot be determined

Quality- Q3. Identify the cost not likely to reduce as a result of better quality.

1. Maintenance costs
2. Inspection costs
3. Scrap costs
4. Warranty and service costs

Quality- Q4. A fishbone diagram is also known as a .______________

1. cause-and-effect diagram
2. poka-yoke diagram
3. Kaizen diagram
4. Taguchi diagram

Quality- Q5. The major purpose of the Control Phase in DMAIC is to:

1. Identify root causes
2. Determine long term solutions
3. Maintain the gains made with implemented solutions
4. Calculate Cp and Cpk

Quality- Q6. 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

Quality- Q7. A planning method designed to show the tasks associated with a project, the personnel responsible for completing the tasks and the timelines allowed

1. Pareto chart
2. Gantt chart
3. Microsoft Project
4. Check sheet

Quality- Q8. Juran's Quality trilogy emphasizes the roles of quality planning, quality control and ______________

1. Quality Definition
2. Quality enhancement
3. Quality improvement
4. quality maintenance

Quality- Q9. Mistake proofing of process is done in the ______________ stage of DMAIC.

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

Quality- Q10. For a c chart, the OC curve plots the ______________ against ______________.

1. Probability of Type 2 error, true mean number of defects
2. Probability of Type 1 error, true mean number of defects
3. Probability of Type 1 error, true total number of defects
4. Probability of Type 2 error, true total number of defects