
究極のガイド準備CQE認証試験ASQ Certificationは2023年更新
リアルCQE問題集でASQ正確なアンサーは最新問題は2023年更新
質問 # 79
The ideal results of a quality training effort would NOT include which of the following?
- A. Increased productivity and job satisfaction.
- B. Improved working methods and morale.
- C. Increased cost-of-quality results.
- D. Reduced defects and employee turn-over.
正解:C
質問 # 80
You have been asked to sample a lot of 500 units from vendor whose past quality has been about 2% defective. A sample of 40 pieces is drawn from the lot and you have been told to reject the lot if you find two or more parts defective. What is the probability of finding two or more parts defective?
- A. 0.953
- B. 0.191
- C. 0.047
- D. 0.809
正解:B
質問 # 81
The MOST essential value of a surface plate in precision measurement application is which of the following?
- A. It provides a surface free of minor vibration.
- B. It provides an accurate reference surface.
- C. It provides a flat working surface.
- D. It provides a chemically resistant work surface.
正解:B
質問 # 82
The weight of paint cans is considered
- A. Probability data.
- B. Continuous data.
- C. Discrete data.
- D. Random data.
正解:B
質問 # 83
Applications for surface plate includes which of the following?
I. Referencing plane for length measurements.
II. Referencing plane for parallelism measurements.
III. Establishing a datum plane for dimensional layout.
IV. Waiting place for delicate parts.
V. Keeping extra gages when not in use.
- A. I and II only
- B. I and IV only
- C. III and V only
- D. I, II and III only
正解:D
質問 # 84
An X-bar chart has shown control for a long time. You see that points for the last 50 samples are all very near the center line on the chart. In fact, they are all within one sigma of the center line. This probably indicates that
- A. It is a desirable situation.
- B. The control charts are incorrectly computed.
- C. It is an undesirable situation.
- D. The process standard deviation has decreased during the time the last 50 samples were taken.
正解:D
質問 # 85
What is the standard deviation of the values below?
4.5, 5.1, 6.2, 2.1, 3.9
- A. 2.087
- B. 1.362
- C. 1.136
- D. 1.522
正解:B
質問 # 86
Which of the following is the BEST statement to make regarding the relationship between product precision and product production?
- A. With little precision, performance will improve.
- B. With too little precision, production costs increase.
- C. With too much precision, production costs increase.
- D. Precision costs and performance are related.
正解:D
質問 # 87
The following measurements for a sample with dimension X are representative of a process known to be in statistical control
42, 52, 64, 45, 53, 56, 70, 57, 49, 62
Which of the following values BEST approximates the upper and lower control limits of the process capability.
- A. 59 and 51
- B. 70 and 42
- C. 64 and 46
- D. 81 and 29
正解:D
質問 # 88
Which of the following parties, traditionally initiates an audit?
- A. The client.
- B. The auditee.
- C. The plant manager.
- D. The lead auditor.
正解:A
質問 # 89
The example of a supplier's quality management effort to meet your existing contractual requirements is MOST like
. A product audit.
. A process audit.
. A system audit.
- A. I,IIandIII
- B. IIIonly
- C. I andIIonly
- D. IIonly
正解:B
質問 # 90
The "least squares method" is used in
- A. The central limit theorem
- B. Calculating σ2
- C. 2
Calculating σ and s2 - D. Calculating a best fit regression line.
正解:D
質問 # 91
Which of the following is NOT a statistical level of measurement?
- A. Nominal.
- B. Ratio.
- C. Numerical.
- D. Ordinal.
正解:C
質問 # 92
In the planning of a new major manufacturing program, the greatest quality effort should be put logically in
- A. Inspection of product.
- B. Nonconformance to specifications.
- C. Prevention of occurrence of substandard quality.
- D. Nondestructive testing equipment.
正解:C
質問 # 93
A lot is known to be 1.2% defective. Five units are randomly selected from the lot, and the lot is accepted if 1 or fewer defects are found. What is the probability of the lot being rejected?
- A. 0.00173
- B. 0.9985
- C. 0.01
- D. 0.00223
正解:A
解説:
Explanation/Reference:
質問 # 94
In most cases, an improvement team facilitator will NOT normally:
- A. Function as the group leader.
- B. Be familiar with problem solving techniques.
- C. Provide feedback to the group.
- D. Summarize key ideas generated by the group.
正解:A
質問 # 95
For TQM success, what structure sequence should be followed?
. Develop a quality policy. . Establish a quality council. . Establish strategic quality goals.
. Train for internal audits.
- A. III,II,I,IV
- B. II,III,I,IV
- C. II,I,III,IV
- D. I,II,III,IV
正解:C
質問 # 96
A process is turning out end items that have defects of type A or type B or both. If the probability of type A defect is 0.1 and of a type B is 0.2, the probability that an end item will have no defect is
- A. 0.30
- B. 0.68
- C. 0.72
- D. 0.7
正解:C
質問 # 97
Given the data below, what is the 90% confidence interval for the variance?
22, 23, 19, 17, 29, 25
- A. 15.32 - 28.66
- B. 4.21 - 99.07
- C. 8.27 - 79.88
- D. 16.87 - 56.52
正解:C
解説:
Explanation/Reference:
質問 # 98
When requesting "worst case" design analysis, you expect the reliability group to
- A. Analyze the worst rejects.
- B. Determine whether product requirements can be met with subassemblies assumed at their worst combination of tolerances.
- C. Analyze only those products failing to meet specification requirements.
- D. Assume all subassembly tolerances at their maximum limit.
正解:B
質問 # 99
The Shewhart or Deming cycle is often referred to as
- A. Problem solving flow chart.
- B. The cause and effect diagram.
- C. Plan-do-check-act.
- D. The affinity diagram.
正解:C
解説:
Explanation
質問 # 100
When used together for variables data, which of the following pair is the MOST useful in preparing control charts?
- A. R, sigma
- B. p, n
- C. AQL, p-bar
- D. X-bar and R
正解:D
質問 # 101
The Dodge-Romig tables are designed to minimize which of the following parameters?
- A. AOQ
- B. AQL
- C. AOQL
- D. ATI
正解:D
質問 # 102
The primary reason that nonconforming material should be identified and segregated is
- A. To obtain samples of poor workmanship for use in the company's training program.
- B. So that responsibility can be determined and disciplinary action taken.
- C. So that the cause of nonconformity can be determined.
- D. So it cannot be used in production without proper authorization.
正解:D
質問 # 103
What are the major disadvantages of having an improvement team that is too large?
. Difficulty in having constructive input from the entire group.
. Difficulty in arriving at consensus.
. Difficulty in finding large meeting facilities.
. Difficulty, on the part of the recorder, in keeping up with more paperwork.
- A. Ionly
- B. I,IIandIIIonly
- C. IandIIonly
- D. I, II,IIIandIV
正解:C
質問 # 104
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