MCQOPTIONS
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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. |
Which of these can be used to develop a new process? |
| A. | Design of experiments |
| B. | Acceptance sampling |
| C. | Control charts |
| D. | Histogram |
| Answer» B. Acceptance sampling | |
| 2. |
The design of the experiment is used to determine the variables which are ___________ affecting the state of the process. |
| A. | The most |
| B. | The least |
| C. | Not |
| D. | Not changing or |
| Answer» B. The least | |
| 3. |
The designed experiments are the part of ___________ step of DMAIC process. |
| A. | Define |
| B. | Measure |
| C. | Analyze |
| D. | Control |
| Answer» D. Control | |
| 4. |
Experimental design methods are not used ____________ |
| A. | Evaluating the process capability |
| B. | In process development |
| C. | In process troubleshooting to improve process performance |
| D. | To obtain a process that is robust and insensitive to external sources of variability |
| Answer» B. In process development | |
| 5. |
Which of these steps are not conducted when the design of experiment procedure is adopted? |
| A. | Determining which variable is most influential to output |
| B. | Determining where to set the influential controllable factors so that output is near the nominal requirement |
| C. | Deleting the uncontrollable factors |
| D. | Determining where to set the influential controllable inputs so that the variability in the output is smallest |
| Answer» D. Determining where to set the influential controllable inputs so that the variability in the output is smallest | |
| 6. |
The uncontrollable factors are also called ____________ |
| A. | Designed factors |
| B. | Noise factors |
| C. | Acceptance factors |
| D. | Sound factors |
| Answer» C. Acceptance factors | |
| 7. |
The uncontrollable factors are the factor ___________ |
| A. | That varies according to a normal distribution |
| B. | That does not vary at all |
| C. | That can be controlled by the user |
| D. | That cannot be changed according to the wish of the user |
| Answer» E. | |
| 8. |
Which of these does not come into the general model of a process? |
| A. | Input |
| B. | Controllable input factors |
| C. | Uncontrollable inputs factors |
| D. | Acceptance sampling |
| Answer» E. | |
| 9. |
A designed experiment is a test or series of tests in which ____________ changes are made to the input variables so that we may observe and identify corresponding changes in the output response. |
| A. | Systematic |
| B. | Random |
| C. | Purposeful |
| D. | Non-purposeful |
| Answer» D. Non-purposeful | |