The Secret Of GAQM CLSSGB Exams

NEW QUESTION 1
Hypothesis Testing can help avoid high costs of experimental efforts by using existing data.

• A. True
• B. False

Answer: A

NEW QUESTION 2
Which of these statements describe an undesirable situation when implementing SPC? (Note: There are 2 correct answers).

• A. The lower Control Limit for the R chart is equal to zero
• B. The Control Limits are wider than the customer specification limits
• C. A process is in Statistical Control before implementation of SPC
• D. Attempt to use SPC for tracking transaction times at a warehouse
• E. Indication of the specification limits on the Control Chart

Answer: BE

NEW QUESTION 3
The Z score is a measure of the distance in Standard Deviations of a sample data point from the Median of the sample population.

• A. True
• B. False

Answer: B

NEW QUESTION 4
The Central Limit Theorem helps us understand the __________ we are taking and is the basis for using sampling to estimate population parameters.

• A. Analysis
• B. Kurtosis
• C. Risk
• D. Route

Answer: C

NEW QUESTION 5
According to the definition of Rolled Throughput Yield which of these items best describe the purpose of RTY?

• A. A function of Y=f(x)
• B. Accounts for losses due to rework and scrap
• C. Isolates the increase throughput
• D. Determines incremental Growth

Answer: B

NEW QUESTION 6
The reported Cpk for a process with an average of 94 units, a spread of 22 units and upper and lower specification limits of 125 and 80 units would be?

• A. 0.64
• B. 1.27
• C. 1.84
• D. 2.12

Answer: B

NEW QUESTION 7
Nominal Scale data consists of names, labels or categories and cannot be arranged in any mathematical ordering scheme. Complex arithmetic functions cannot be easily applied to Nominal Data:

• A. True
• B. False

Answer: A

NEW QUESTION 8
Long-term Data represents all the variation that one can expect within the subject process.

• A. True
• B. False

Answer: A

NEW QUESTION 9
A Belt concludes a Lean Six Sigma project with the creation of a Control Plan. At what point can the Control Plan be closed?

• A. Never, a Control Plan is a living document
• B. As soon as the Champion signs off
• C. Within 30 days of the LSS project review team meeting
• D. After the project has been presented at the recognition event

Answer: A

NEW QUESTION 10
Lean Enterprise is based on the premise that anywhere work is being done which of these is also occurring?

• A. Money is being spent
• B. Waste is being generated
• C. People are producing value added product
• D. Waste is being eliminated

Answer: B

NEW QUESTION 11
One of the metrics commonly used in Lean Six Sigma is DPU. This acronym stands for __________.

• A. Deferred planned usage
• B. Defects per unit
• C. Decreased production utilization
• D. Downtime per unit

Answer: B

NEW QUESTION 12
The following Business Case is constructed properly.
“During fiscal year 2008 the warranty returns for electric razor Model 312 were 1.3%. This represents a gap of 0.5% over target costing the company $18,500 per month.”

• A. True
• B. False

Answer: A

NEW QUESTION 13
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.

• A. True
• B. False

Answer: A

NEW QUESTION 14
Significant variation in process performance is a consequence of several causes that can be classified using terminologies shown here. (Note: There are 2 correct answers).

• A. Common
• B. Random
• C. Uneducated
• D. Special
• E. Vital

Answer: AD

NEW QUESTION 15
The reason(s) for not marking the customer Specification Limits (SL) on a Control Chart is which of these? (Note: There are 4 correct answers).

• A. Process control teams should not control a process based on SLs
• B. Displaying the SLs on a Control Chart sends a wrong signal toward process control
• C. Marking the SLs on a Control Chart is against the principle of charting
• D. By marking the SLs, one can confuse the operator as to what limits are critical
• E. By using mere Control Limits the process only needs to be in Statistical Control

Answer: ABDE

NEW QUESTION 16
Conducting a viable Capability Analysis using Attribute Data one must obtain a fairly large sample set to be statistically sound.

• A. True
• B. False

Answer: A

NEW QUESTION 17
The __________ is important because it provides an estimate of the probability of an event occurring
depending on the Standard Deviation from the Mean.

• A. Shewhart Principle
• B. Pareto Rule
• C. Mean/Mode Spread
• D. Empirical Rule

Answer: D

NEW QUESTION 18
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