What is the meaning of upper control limit and lower control limit in control charts
A: A) Specification limits.
B: B) Acceptable range of the variance of a process.
C: C) Acceptable range of the variance of a product.
D: D) Customer requirements.
A: A) Specification limits.
B: B) Acceptable range of the variance of a process.
C: C) Acceptable range of the variance of a product.
D: D) Customer requirements.
举一反三
- What is the meaning of upper control limit and lower control limit in control charts A: Specification limit B: Acceptable range of the variance of a proces C: Acceptable range of the variance of a produc D: Customer requirement
- The range of variation is the acceptable parameters of variance between actual performance and the ideal.
- In the second step of the control process, actual performance can be considered acceptable as long as the performance doesn't fall ________. A: short of goals by more than 15 percent B: short of goals by more than 30 percent C: inside an acceptable range of variation D: outside an acceptable range of variation
- 在SCI检索中，输入检索式control NEAR/3 process，可命中的检索结果有（） A: control of a process B: process monitoring and quality control C: process control D: control charts for a batch process E: control in sintering process
- We can not control what we ___________ different nationalities and groups. A: limit in B: categorize into C: associate with D: look past