MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Statistical Quality Control knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
THE_RATIO_OF_THE_NUMBER_OF_NONCONFORMING_ITEMS_IN_A_POPULATION_TO_TOTAL_NUMBER_OF_ITEMS_IN_THAT_POPULATION,_IS_CALLED_____?$ |
| A. | Fraction nonconforming |
| B. | Fraction of nonconformities |
| C. | Fraction of conformities per unit of product |
| D. | Fraction of variability |
| Answer» B. Fraction of nonconformities | |
| 2. |
The center line of control chart of fraction nonconforming represents the value equal to ____$ |
| A. | Fraction nonconforming |
| B. | Process mean |
| C. | Process standard deviation |
| D. | Sample mean |
| Answer» B. Process mean | |
| 3. |
Variable control charts can also be applied on attributes but their efficiency will be less as compared to the attribute control charts. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
The fraction nonconforming says the same thing as the term defects per unit. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
If_there_are_9_items_defective_in_the_sample_size_of_28,_what_will_be_the_value_that_the_fraction_nonconforming_chart,_will_represent? |
| A. | 0.2971 |
| B. | 0.3214 |
| C. | 0.6328 |
| D. | 0.8172 |
| Answer» C. 0.6328 | |
| 6. |
The control charts used for the analysis of nonconformities per unit of a product, are called ____ charts |
| A. | p |
| B. | c |
| C. | <span style="text-decoration:overline;">x</span> |
| D. | u |
| Answer» E. | |
| 7. |
The c charts are also called ____ |
| A. | The control chart for nonconformities |
| B. | Control charts for fraction nonconforming |
| C. | Control charts for conformities per unit |
| D. | Control chart for process mean |
| Answer» B. Control charts for fraction nonconforming | |
| 8. |
The control chart designed to deal with the defects or nonconformities of a product, is called _____ |
| A. | p chart |
| B. | c chart |
| C. | R chart |
| D. | s chart |
| Answer» C. R chart | |
| 9. |
The control chart for fraction nonconforming is also called _____ |
| A. | u chart |
| B. | c chart |
| C. | p chart |
| D. | R chart |
| Answer» D. R chart | |
| 10. |
The control chart which relates to the fraction of defective product produced by a manufacturing process, is called ____ |
| A. | The control chart for nonconformities |
| B. | Control charts for fraction nonconforming |
| C. | Control charts for conformities per unit |
| D. | Control chart for process mean |
| Answer» C. Control charts for conformities per unit | |
| 11. |
Quality characteristics which are related to only conforming or non conforming products, are called ____ |
| A. | Attributes |
| B. | Continuous characteristics |
| C. | Discrete characteristics |
| D. | Variables |
| Answer» B. Continuous characteristics | |
| 12. |
Defectives word has almost same meaning as _____ |
| A. | Conforming |
| B. | Nonconforming |
| C. | Non-defective |
| D. | Un-conforming |
| Answer» C. Non-defective | |