Quality Question Bank
for Exam preparation

Q2. In phase 1 of control chart usage, if a point is outside the control limits and some assignable cause is found for the point, then we should:

1. Discard the point but do not recalculate control limits
2. Discard the point and recalculate the control limit
3. Do not discard the point
4. Cannot be determined

Q3. elements of quality management system are ______________

1. organizational structure
2. responsibilities
3. procedures
4. all the three

Q4. Lot tolerance percent defective (LTPD) is a level of lot quality specified by the ______________.

1. Consumer
2. Producer
3. Supplier
4. Sampling Plan

Q5. The majority of advertisers appeal the public on the basis of which of the following?

1. Inferiority of product
2. Inferiority of service
3. Quality of product
4. Quality of staff

Q6. ______________ are used in six sigma

1. black belt
2. green belt
3. both black belt and green belt
4. none of the Above

Q7. Who is responsible for reviewing the quality management system at planned intervals to ensure its continuing suitability, adequacy, effectiveness and alignment with the strategic direction of the organisation?

1. The auditee
2. The employees within the organisation
3. Top management
4. The external auditor

Q8. Let there be a data set {200,201,202,203,204,205,206,207,208}. This data set can be represented using stem and leaf where the ______________ is 20 and the ______________ is {0,1,2,3,4,5,6,7,8}.

1. Stem, Leaf
2. Leaf, Stem
3. Tree, Stem
4. Tree, Leaf

Q9. Nonconformance is an expense of:

1. Profit of quality
2. Defects of quality
3. Quality of product
4. Cost of quality

Q10. Factory A produces 100 pieces of wooden legs used in manufacturing tables in 1 hour. The factory in total works for 3 hours. The quality manager decided to check the quality of the output by measuring the length of the legs (in cms). He decides to collect three samples (one for each hour). The sample size for each sample is fixed at 5. The data collected is present in the following table: Leg 1 Leg 2 Leg 3 Leg 4 Leg 5 Sample 1 10.2 10.5 9.8 9.7 10.3 Sample 2 10.4 9.9 10.1 10.2 9.8 Sample 3 9.9 9.8 10.2 10.1 10.4 What is the mean and range of leg length in sample 1?

1. Mean=10.3;Range=.3
2. Mean=10.1;Range=.8
3. Mean=10.2;Range=.6
4. Mean=9.9;Range=.5