Quality Question Bank
for Exam preparation

Q2. In a six sigma improvement project the least experienced individuals are:

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

Q3. Two factors are said to be orthogonal when:

1. they are correlated, that is, they cannot vary independently
2. there are equal numbers of participants in all groups
3. they are uncorrelated, that is, they vary independently
4. there is a single control group, with which all the other groups can be compared

Q4. Assured quality is necessary for building customer confidence.

1. correct
2. correct to some extent
3. correct to great extent
4. incorrect

Q5. Inspection of incoming/outgoing items is an example of ______________.

1. Prevention Cost
2. Appraisal Cost
3. Internal Failure Cost
4. External Failure Cost

Q6. The Toyota Production System is based on two pillars namely ______________ and ______________.

1. Kaizen, Six Sigma
2. Lean, Six Sigma
3. Just in Time, Jidoka
4. Just in Time, Kaizen

Q7. In Six Sigma, a ______________ is defined as any process output that does not meet customer specifications

1. error
2. cost
3. quality
4. defect

Q8. ______________ is the set of activities that ensures the quality levels of products and services are properly maintained and that supplier and customer quality issues are properly resolved.

1. Quality Control
2. Quality Management
3. Quality Assurance
4. Quality Planning

Q9. How does the current inventory is indicated visually?

1. Bar chart
2. Kanban card
3. Stand up meeting
4. Label

Q10. You are sampling items from a batch and plotting the results on a control chart. how will an increase in the number of items sample affect the value of the standard deviation used to set the control limit?

1. increase it
2. decrease it
3. no effect on it
4. first increase it, then decrease it
5. first decrease it, then increase it