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This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Total Quality Management knowledge and support exam preparation. Choose a topic below to get started.
1. |
Which of the following is not a use of control chart? |
A. | To evaluate process stability |
B. | To show source of variations |
C. | To identify when the process will go out of control |
D. | To decrease productivity |
Answer» E. | |
2. |
If a sample drawn from the process lies outside the upper control limit and lower control limit, it means the __________ |
A. | Process is in control |
B. | Process is out of control |
C. | Process is partially in control |
D. | Process is partially out of control |
Answer» C. Process is partially in control | |
3. |
If a sample drawn from the process lies inside the upper control limit and lower control limit, it means the ___________ |
A. | Process is in control |
B. | Process is out of control |
C. | Process is partially in control |
D. | Process is partially out of control |
Answer» B. Process is out of control | |
4. |
The horizontal lines above and below the centre line in control chart are known as _________ and ________ respectively. |
A. | Upper control limit, lower control limit |
B. | Lower control limit, upper control limit |
C. | Upper control limit, medium control limit |
D. | Lower control limit, medium control limit |
Answer» B. Lower control limit, upper control limit | |
5. |
A histogram gives _____ nature of process variability. |
A. | Static |
B. | Dynamic |
C. | Negative |
D. | Positive |
Answer» B. Dynamic | |
6. |
Control chart for variables is used for measurable data. |
A. | True |
B. | False |
Answer» B. False | |
7. |
Control chart for characteristics is used for quantifiable data. |
A. | True |
B. | False |
Answer» B. False | |
8. |
________ is one of the most widely used tools in the statistical process control. |
A. | Control chart |
B. | Parabola |
C. | Hyperbola |
D. | Ellipse |
Answer» B. Parabola | |
9. |
A scatter diagram represents the relationship between _________ and ________ |
A. | Cause, effects |
B. | Cause, problem |
C. | Effects, output |
D. | Production, productivity |
Answer» B. Cause, problem | |
10. |
Scatter diagram is graphical component of ____________ |
A. | Regression analysis |
B. | Demand |
C. | Supply |
D. | Profit |
Answer» B. Demand | |