Quality Question Bank
for Exam preparation

Quality- Q2. Lot tolerance percent defective (LTPD) is a level of lot quality specified by the ______________.

1. Consumer
2. Producer
3. Supplier
4. Sampling Plan

Quality- Q3. Consider that for a particular process, the p has shifted to .4 and the process has gone out of control. The corresponding value of beta is found to be .3356. The value of Average Run Length is:

1. 2.5
2. 1.5 ((1/1-beta) provides us with average run length)
3. 1.0
4. 2.7

Quality- Q4. When output product of several sources is fed into a common stream, the pattern of the control chart expected is:

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

Quality- Q5. ______________ is a graphic tool for defining the relationship between customer desires and the firm/product capabilities.

1. House of Quality
2. Affinity diagram
3. Arrow diagram
4. None of the give option

Quality- Q6. The value of Var(3 - 4X) is:

1. 5120 / 9
2. 1280 / 81
3. 5120 / 81
4. 1280 / 9

Quality- Q7. inspection is part of the ______________

1. Quality improvement
2. Quality circle
3. quality control
4. Quality Planning

Quality- Q8. A ______________ diagram shows the location of defects in any unit. This diagram is used in the analyse step of DMAIC.

1. Affinity
2. Relations
3. Defect Concentration
4. Scatter

Quality- Q9. The ______________ sum of squares measures the variability of the observed values around their respective treatment means.

1. treatment
2. error
3. interaction
4. total

Quality- Q10. What is the purpose of a simple linear regression?

1. To predict scores on a dependent variable from scores on a single independent variable
2. To predict scores on an independent variable from scores on a single dependent variable
3. To predict scores on an independent variable from scores on multiple dependent variables
4. To predict scores on a dependent variable from scores on multiple independent variables