Quality Question Bank
for Exam preparation

Q2. Q-Q plot is used to check:

1. Normality of the dataset
2. Number of defects
3. Process mean
4. Process standard deviation

Q3. The middle value of a data set when the values are arranged in either ascending or descending order

1. Median
2. Mode
3. Mean
4. Discrete Data

Q4. Which type of OEE category does component jam is classified into?

1. Quality loss
2. Downtime loss
3. Speed Loss
4. Depends upon the duration of component jam

Q5. Given L=3 and p=.03, estimate the sample size that can be used for construction of a p chart.

1. 534
2. 321
3. 123
4. 291 ((1-p)*L2/p gives us an estimate of sample size)

Q6. A major assumption for p chart is that all units produced are ______________.

1. Independent
2. Dependent
3. None of the above
4. Cannot be determined

Q7. ______________ is not a process tools for TQM systems

1. process flow analysis
2. histograms
3. plier
4. control charts

Q8. Quality management is defined as the process of ensuring that a project meets the ______________ of the product's clients, participants, and shareholders.

1. legal and financial obligations
2. expectations and desires
3. needs and expectations
4. legal and moral requirements
5. specifications and statements of work

Q9. A researcher conducted a 2 x 2 completely repeated measures factorial design and planned 15 participants in each condition. How many participants would be required to conduct this experiment?

1. 15
2. 30
3. 45
4. 60

Q10. Statistical Decision Making includes Pareto Analysis as a means of reducing errors in the total project process. Pareto Analysis ______________.

1. compares the error rate with the pass rate to determine the allowable number of errors per 1,000
2. compares the error rate of individuals to determine the compensation for bonuses
3. is a method of rejecting errors or variances from standards following self-inspection
4. is a procedure for ranking the errors to identify those contributing the most to failures [PMBOK p. B-2]
5. counts errors or failures to determine the added cost of all operations that do not meet the requirements