Quality Question Bank
for Exam preparation

Q2. The major purpose of the Control Phase in DMAIC is to:

1. Identify root causes
2. Determine long term solutions
3. Maintain the gains made with implemented solutions
4. Calculate Cp and Cpk

Q3. Kaizen is a ______________ process, the purpose of which goes beyond simple productivity improvement.

1. weekly
2. daily
3. monthly
4. annual

Q4. The pattern of continuous movement in one direction in a control chart is termed as:

1. Mixture
2. Cyclic Pattern
3. Trend
4. Stratification

Q5. After E.deming, who is considered to have the greatest impact in quality management?

1. Kauro Ishikawa
2. Joseph M. Juran
3. W.E. Deming
4. Genichi Tagucchi

Q6. 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)

Q7. What are the factors in a factorial design?

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

Q8. The parameters of s2 chart is specified using:

1. Normal Distribution
2. Geometric Distribution
3. Binomial Distribution
4. Chi-square distribution

Q9. Producers risk can be defined as:

1. The probability of rejecting a good lot
2. The probability of accepting a bad lot
3. The probability of accepting a good lot
4. The probability of rejecting a bad lot

Q10. One of the most common measures of variability in a data set or population

1. Process capability
2. Specification limits
3. Mean
4. Standard Deviation