129 Quality control charts show a characteristic of the product or service against:
A. the specification limits.
B. customer requirements.
C. control limits based on three standard deviations in each direction.
D. control limits based on six standard deviations in each direction.
E. A and D only
第1题:
An acceptance control chart has limits that are based on the spec. limits for the product rather than limits which differentiate between random and assignable causes. Under which of the following circumstances should a QC manager consider this type chart
A . When the engineering tolerance on a dimension greatly exceeds the natural dispersion of the manufacturing process
B . When the number of samples outside the current control chart limits become too costly and cumbersome to investigate.
C . When a process is subject to constant but stable tool wear.
D . A and B.
E . A and C
第2题:
The majority of product defects could be prevented in most processes if manufactures would do the following:
A . Increase the use of acceptance control charts instead of standard three-sigma control charts.
B . Make a concerted effort to eliminate the potential for product defects in the design stage.
C . Create a quality control department.
D . A and B.
E . A and C
第3题:
Assignable cause or special variation is:
A . is indicated when a point falls outside the control limits.
B . is indicated when a point falls outside the specification limits.
C . is indicated when a run of seven or more points fall above the center line of a standard control chart.
D . is indicated when a run of seven or more points fall below the center line of a standard control chart.
E . A, C, and D.
第4题:
123 Which of the following constitute Juran's "quality trilogy":
A. planning, inspection, control.
B. planning, improvement, control.
C. planning, organization, control.
D. product, price, customer.
E. design, build, deliver.
第5题:
5 Japanese quality control has improved dramatically in the last 30 years for all of the following reasons except:
A. the use of quality circles.
B. small, continuous improvements in quality control.
C. the use of worker suggestion systems.
D. the use of quality control charts.
E. focusing quality control efforts on production outputs
第6题:
48 The majority of product defects could be prevented in most processes if manufactures would do the following:
A. Increase the use of acceptance control charts instead of standard three-sigma control charts.
B. Make a concerted effort to eliminate the potential for product defects in the design stage.
C. Create a quality control department.
D. A and B.
E. A and C
第7题:
186 An acceptance control chart has limits that are based on the spec. limits for the product rather than limits which differentiate between random and assignable causes. Under which of the following circumstances should a QC manager consider this type chart
A. When the engineering tolerance on a dimension greatly exceeds the natural dispersion of the manufacturing process
B. When the number of samples outside the current control chart limits become too costly and cumbersome to investigate.
C. When a process is subject to constant but stable tool wear.
D. A and B. E
. A and C
第8题:
11 Quality control charts show a characteristic of the product or service against:
A. the specification limits.
B. customer requirements.
C. control limits based on three standard deviations in each direction.
D. control limits based on six standard deviations in each direction.
E. A and D only
第9题:
24 A quality control manager decides to increase his daily sample size from three to six. The size of the control band will:
A. increase
B. decrease
C. remain unchanged
D. not determinable from given data
E. None of the above
第10题:
A customer has purchased a third-party switch to use for Layer 2 access with their Junos Pulse Access Controe Service. When configuring the switch on the Junos Pulse Access Control Service, the customer does not find a make/model entry for it .Which two actions should the customer take to make the switch work with the Junos Pulse Access Control Service?()
A. Add the switch to the Junos Pulse Access Control Service as a standard RADIUS.
B. Add the switch to the Junos Pulse Access Control Service using the "Any" make/model.
C. Add the switch as a firewall enforcer.
D. Obtain and configure the RADIUS dictionary for the switch and use that vendor listing for the make/model.
第11题:
第12题:
A customer has purchased a third-party switch to use for Layer 2 access with their Junos Pulse Access Controe Service. When configuring the switch on the Junos Pulse Access Control Service, the customer does not find a make/model entry for it . Which two actions should the customer take to make the switch work with the Junos Pulse Access Control Service?()
第13题:
Quality assurance
A . refers to the prevention of product defects
B . is an auditing function that provides feedback to the project team and client about the quality of output being produced.
C . is the technical process that include the construction of control charts which specify acceptability limits for conforming output.
D . A and B.
E . B and C
第14题:
Japanese quality control has improved dramatically in the last 30 years for all of the following reasons except:
A . the use of quality circles.
B . small, continuous improvements in quality control.
C . the use of worker suggestion systems.
D . the use of quality control charts.
E . focusing quality control efforts on production outputs.
第15题:
Which of the following constitute Juran's "quality trilogy":
A . planning, inspection, control.
B . planning, improvement, control.
C . planning, organization, control.
D . product, price, customer.
E . design, build, deliver.
第16题:
134 Assignable cause or special variation is:
A. is indicated when a point falls outside the control limits.
B. is indicated when a point falls outside the specification limits.
C. is indicated when a run of seven or more points fall above the center line of a standard control chart.
D. is indicated when a run of seven or more points fall below the center line of a standard control chart.
E. A, C, and D
第17题:
41 In the project environment, the individual ultimately responsible for quality control is:
A. The line workers who must strive "to do things right the first time" to avoid quality problems. B. the company's quality control manager who must work with the project members to ensure the quality control program is effective.
C. The head of the production department who retains ultimate quality control responsibility for all the company's projects.
D. The project manager who has ultimate responsibility for the entire project.
E.the customer who must ensure that he is receiving a quality product from the vendor
第18题:
175 Quality assurance
A. refers to the prevention of product defects
B. is an auditing function that provides feedback to the project team and client about the quality of output being produced.
C. is the technical process that include the construction of control charts which specify acceptability limits for conforming output.
D. A and B.
E. B and C
第19题:
175 Quality control charts show a characteristic of the product or service against:
A. the specification limits
B. customer requirements
C. control limits based on three standard deviations in each direction
D. control limits based on six standard deviations in each direction
E. A and D only
第20题:
4 Standard "Shewhart" control charts assume that the distribution of sample means is:
A. uniform.
B. normal
C. discrete
D. symmetrical
E. B and D only
第21题:
29 All of the following statements about control charts are true except:
A. Control charts can be used to establish as well as maintain process control
B. control charts are used to detemine acceptance limits when no limits are stipulated by the product specification; otherwise, one should use the limits dictated by the specification.
C. all data points outside the control chart limits are variations explained by assignable causes.
D. A and B.
E. B and C
第22题:
第23题:
What are two benefits of control plane policing?()