MCQOPTIONS
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MCQOPTIONS
This section includes 8 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. |
Lots in the case of acceptance-sampling plan may not be homogeneous? |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
There are necessarily 2 samples of n units taken and checked in the case of double sampling plan. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Double-sampling plan is ____ |
| A. | Only 2 units are checked |
| B. | Only the first and last lot is checked 100% |
| C. | Only two samples of n units are checked (necessarily) |
| D. | Only two samples of n units are checked (conditionally) |
| Answer» E. | |
| 4. |
What is done in single sampling plan? |
| A. | Only one unit is checked |
| B. | Only the first lot is checked 100% |
| C. | Only n samples of 1 unit are checked |
| D. | Only one sample of n units is checked |
| Answer» E. | |
| 5. |
How many sampling plans are there in the case of acceptance sampling? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 5 |
| Answer» D. 5 | |
| 6. |
Which is most economical of these? |
| A. | Single sampling plan |
| B. | Double-sampling plan |
| C. | Multiple-sampling plan |
| D. | 100% sampling |
| Answer» B. Double-sampling plan | |
| 7. |
Sequential sampling is an extension of ___ |
| A. | Single sampling plan |
| B. | Double-sampling plan |
| C. | Multiple-sampling plan |
| D. | 0% sampling |
| Answer» D. 0% sampling | |
| 8. |
Why are larger lots preferred over smaller lots in the case of acceptance sampling? |
| A. | Because it’s economical |
| B. | Because it is costly |
| C. | Because it is time consuming |
| D. | Because it is complicated to sample larger lots |
| Answer» B. Because it is costly | |