Quality Question Bank
for Exam preparation

Q2. Plan-do-study-act cycle is a procedure to ______________

1. Overall improvement
2. Continuous improvement
3. Permanent improvement
4. Immediate improvement

Q3. A histogram ordered by frequency of occurrence that shows how many results were generated by each identified cause is:

1. Pareto Diagram
2. Statistical Histogram
3. Juran Histogram
4. Fishbone Diagram

Q4. 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

Q5. In one-way ANOVA, which of the following is used within the F-ratio as a measurement of the variance of individual observations?

1. The Sum of Square of Treatments (SSTR)
2. The Treatment Mean Square (MSTR)
3. The Residual Sum of Squares (SSE)
4. The Mean Sum of Squares (MSE)

Q6. While setting Goal, following things to be consider. i. Customer need ii. Marketability of product iii. Organization need The correct order is

1. i only
2. i & ii
3. ii & iii
4. i, ii & iii

Q7. A quality program within a project should be based on ______________ of errors to improve productivity along with quality levels.

1. early detection
2. early correction
3. late detection
4. late correction
5. prevention

Q8. For a set of data, the average squared deviation from the mean, with a denominator of n-1

1. Sample Variance
2. Normal Distribution
3. Sample
4. Population

Q9. Process capability ratio is expressed as:

1. USL+LSL/6s
2. USL-LSL/6s
3. USL-LSL/3s
4. USL-LSL/s

Q10. The concept of making a giant leap forward followed by a period of maturity is:

1. Innovation
2. Continuous improvement
3. Just in time
4. Paradigm