MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 9 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. |
A_DR_OF_VALUE_5.89_INDICATES_AN_ADEQUATE_MEASUREMENT_SYSTEM.?$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
IF_THE_VALUE_OF_PRODUCT_VARIANCE_IS_INCREASED_WITH_THE_VARIANCE_OF_THE_TOTAL_OBSERVED_MEASUREMENT_KEPT_CONSTANT,_THE_VALUE_OF_THE_GAUGE_CAPABILITY_RATIO_‚ÂÀ√¨‚ÀÖ√ÑM_INCREASES.?$# |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
If the variance of product variability is increased while keeping the total observed measurement variance constant, what will be effect on the gauge capability ratio ρP?# |
| A. | Increase |
| B. | Decrease |
| C. | No change |
| D. | Can’t be predicted (no dependency over each other) |
| Answer» B. Decrease | |
| 4. |
If the variance of the total observed measurement is constant and the gauge capability ratio ρ_M is increased, what will be change in the gauge measurement variance?$ |
| A. | Increase |
| B. | Decrease |
| C. | No change |
| D. | Can’t be predicted (no dependency over each other) |
| Answer» B. Decrease | |
| 5. |
If the value of the variance of the product variability increases, what will be the effect on the variance of the gauge? |
| A. | Increase |
| B. | Decrease |
| C. | No change |
| D. | Can’t be predicted (no dependency over each other) |
| Answer» E. | |
| 6. |
What is the other name of random effects model analysis of variance? |
| A. | ANOVA |
| B. | RENOVA |
| C. | FNOVA |
| D. | MENOVA |
| Answer» B. RENOVA | |
| 7. |
Which of these is called an R & R study? |
| A. | Experiment used to measure components of σ<sup>2</sup><sub>gauge</sub> |
| B. | Experiment used to measure components of σ<sup>2</sup><sub>Total</sub> |
| C. | Experiment used to measure components of σ<sup>2</sup><sub>P</sub> |
| D. | Experiment used to measure components of σ<sup>2</sup><sub>Repeatibility</sub> |
| Answer» B. Experiment used to measure components of ‚âà√¨‚àö√¢<sup>2</sup><sub>Total</sub> | |
| 8. |
What is repeatability? |
| A. | Variability due to different operators using the gauge or different time periods, or environments |
| B. | Variability due to error in process |
| C. | Variability reflecting the basic inherent precision of the gauge itself |
| D. | Variability reflecting the basic inherent precision of the process |
| Answer» D. Variability reflecting the basic inherent precision of the process | |
| 9. |
What is reproducibility? |
| A. | Variability due to different operators using the gauge or different time periods, or environments |
| B. | Variability due to error in process |
| C. | Variability reflecting the basic inherent precision of the gauge itself |
| D. | Variability reflecting the basic inherent precision of the process |
| Answer» B. Variability due to error in process | |