Quality Question Bank
for Exam preparation

Q2. What are the factors in a factorial design?

1. the independent variables
2. the dependent variables
3. the organismic variables
4. the experimental variables

Q3. The thickness of aluminum sheet is specified to be of 6±2 mm. The Upper Specification Limit and Lower Specification Limit for the sheet are:

1. 4mm, 8mm
2. 8mm, 4mm
3. 6mm, 8mm
4. 4mm, 6mm

Q4. QFD stands for ______________

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

Q5. For an x bar chart, ß risk can be defined as:

1. The probability of detecting the shift in process mean from µo (in control value) to µ1
2. The probability of not detecting the shift in process mean from µ0 (in control value) to µ1
3. The probability of detecting the shift in process range from µ0 (in control value) to µ1
4. The probability of not detecting the shift in process range from µ0 (in control value) to µ1

Q6. When is it appropriate to collect and use data?

1. Before the QI project, to prove a problem exists.
2. During the QI project, to answer questions about the cause and help prioritize the implementation of improvements.
3. After the implementation of the improvement to maintain the gain.
4. All of Above.

Q7. Quality Circles members are ______________

1. Paid according to their contribution to quality
2. External consultants designed to provide training in the use of Quality tools
3. Always machine operators
4. None of the three.

Q8. A control limit

1. Indicates the boundary of the bell curve in a normal distribution
2. Indicates that a process event or measurement is likely to fall within that limit
3. Indicates that a process event or measurement is likely to fall outside that limit
4. Indicates the customer's desired upper or lower performance limits

Q9. Crosby’s approach to management is:

1. A problem that can never be solved
2. Absolutes of Quality Management
3. Interim Management
4. ISO

Q10. Tools and techniques used during the Quality Planning process include:

1. Benchmarking
2. all of the above
3. Benefit / cost analysis
4. Quality audits
5. a and b