Quality Question Bank
for Exam preparation

Q2. The basic assumption of calculating the control limits based on average sample size (for a p chart) will ______________ from/as those previously observed.

1. Greatly differ
2. Will be exactly the same
3. Not greatly differ
4. None of the above

Q3. What is the relationship between Ishikawa and Deming?

1. Grandson and grandfather
2. Son and father
3. Nephew and uncle
4. Student and teacher

Q4. ______________ 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 Assurance
2. Quality Planning
3. Quality Control
4. Quality Management

Q5. Lots for acceptance sampling should be ______________ and ______________.

1. Homogeneous, Large
2. Heterogeneous, Small
3. Homogeneous, Small
4. Heterogeneous, Large

Q6. Current quality concept is i. Increase in production ii. Continual improvement iii. Prevention of defect The correct order is

1. i & ii
2. i & iii
3. ii & iii
4. None of the above

Q7. Which of the following is NOT true about the standard error of a statistic?

1. The standard error measures, roughly, the average difference between the statistic and the population parameter.
2. The standard error is the estimated standard deviation of the sampling distribution for the statistic.
3. The standard error can never be a negative number.
4. The standard error increases as the sample size(s) increases.

Q8. What does the Adjusted R squared value tells us?

1. The Adjusted R squared value tells us how much of the variance in the dependent variable can be accounted for by the independent variable
2. The Adjusted R squared value tells us if there is a positive relationship
3. The Adjusted R squared value tells us if there is a significant difference
4. The Adjusted R squared value tells us if there is a significant relationship

Q9. A pictorial diagram showing possible causes (process inputs) for a given effect (process outputs) It is also referred to as the "Ishikawa diagram" or "fishbone diagram "

1. Standard Deviation
2. Cause and Effect Diagram
3. Random Experiment
4. Interaction plot

Q10. Which of the below is not one of the seven quality management principles?

1. Customer focus
2. Leadership
3. Planning
4. Improvement