最新的GAQM Certified Lean Six Sigma Black Belt (CLSSBB) - CLSSBB免費考試真題
問題1
If the value of the test statistic had been 0.185, what action should have been taken regarding the null hypothesis?
If the value of the test statistic had been 0.185, what action should have been taken regarding the null hypothesis?
正確答案: D
問題2
Voice of the Customer is a Lean Six Sigma technique to determine ____________________ attributes of a product or service.
Voice of the Customer is a Lean Six Sigma technique to determine ____________________ attributes of a product or service.
正確答案: C
問題3
This QFD matrix was used in the design process for a ball point pen. What symbol is appropriate for the square labeled 13?
This QFD matrix was used in the design process for a ball point pen. What symbol is appropriate for the square labeled 13?
正確答案: A
問題4
A set of data from a process has 8 readings per sample and 50 samples. The mean of the 50 sample means is 12.62. The mean of the 50 ranges is 0.18.A customer requires that SPC charts be done on their forms which have spaces for only 5 readings per sample. What should be the UCL and LCL for the new averages chart?
A set of data from a process has 8 readings per sample and 50 samples. The mean of the 50 sample means is 12.62. The mean of the 50 ranges is 0.18.A customer requires that SPC charts be done on their forms which have spaces for only 5 readings per sample. What should be the UCL and LCL for the new averages chart?
正確答案: C
問題5
Find the value of (8) in the ANOVA table. Assume:
Find the value of (8) in the ANOVA table. Assume:
正確答案: E
問題6
A correct statement about the relationship between the terms parameter and statistic is:
A correct statement about the relationship between the terms parameter and statistic is:
正確答案: A
問題7
A team's goal is to improve information flow in a payroll function. They make thirty-three Post-It@ notes, each listing an issue for further investigation. After some discussion, they group them into four categories: mandated record keeping, privacy concerns, insurance concerns and transfer concerns.
This grouping process is best described by which approach to problem solving?
A team's goal is to improve information flow in a payroll function. They make thirty-three Post-It@ notes, each listing an issue for further investigation. After some discussion, they group them into four categories: mandated record keeping, privacy concerns, insurance concerns and transfer concerns.
This grouping process is best described by which approach to problem solving?
正確答案: C
問題8
The null hypothesis should be:
The null hypothesis should be:
正確答案: C
問題9
A team has been asked to reduce the occurrence of a particular defect. They begin by brainstorming all possible causes using a:
A team has been asked to reduce the occurrence of a particular defect. They begin by brainstorming all possible causes using a:
正確答案: E
問題10
The average weight of castings produced at the Nebraska foundry is 3.7 lbs. A new supplier from Kansas has submitted a batch of castings known to have normally distributed weights. A random sample of 10 has an average weight of 3.6 lbs. and standard deviation 0.06 lbs. Do these data indicate that the Kansas foundry produce lighter castings on average?
The average weight of castings produced at the Nebraska foundry is 3.7 lbs. A new supplier from Kansas has submitted a batch of castings known to have normally distributed weights. A random sample of 10 has an average weight of 3.6 lbs. and standard deviation 0.06 lbs. Do these data indicate that the Kansas foundry produce lighter castings on average?
正確答案: B
問題11
What percent of population falls below the lower specification limits?
What percent of population falls below the lower specification limits?
正確答案: D
問題12
This QFD matrix was used in the design process for a ball point pen. What symbol is appropriate for the square labeled 11?
This QFD matrix was used in the design process for a ball point pen. What symbol is appropriate for the square labeled 11?
正確答案: A
問題13
The test statistic is approximately:
The test statistic is approximately:
正確答案: A
問題14
Nominal Group Technique is used to:
Nominal Group Technique is used to:
正確答案: A