GAQM Certified Lean Six Sigma Green Belt (CLSSGB) - CLSSGB 模擬練習
Which element of waste best describes the cost of a resource being in the queue?
正解: B
This output is what type of advanced Capability Analysis?
正解: E
According to a manager it takes an average weekday commute of 39 minutes with a Standard Deviation of 7 minutes for the employees to get to work when they use their personal vehicles for their office commute while management set a policy of not more than 40 minutes for their daily one-way commute. A survey conducted one day on 70 employees showed an average of 34 minutes commuting time using the metro public transportation system with a Standard Deviation of 21 minutes. For the employees choosing to increase their chances to come on time using personal transportation their variation should be reduced to ___________?
正解: B
It is a Type I error if we reject the Null Hypothesis when it is actually true.
正解: A
The ____________ is important because it provides an estimate of the probability of an event occurring depending on the Standard Deviation from the Mean.
正解: C
Voice of the Customer is a Lean Six Sigma technique to determine __________________ attributes of a product or service.
正解: B
Which element of waste best describes "the cost of an idle resource"?
正解: B
When creating a Cause and Effect Diagram the team needs to continually broaden their view as well as drill down until they identify all the potential ______________ impacting their process.
正解: C
Lean focuses on the sequence of activities and work required to produce a product or a service. This flow is called a ___________________.
正解: A
Hypothesis Testing can save time and help avoid high costs of experimental efforts by using existing data.
正解: A
Contingency Tables are used to do which of these? (Note: There are 2 correct answers).
正解: D,E
The actual experimental response data varied somewhat from what a Belt had predicted them to be. This is the result of which of these?
正解: C
When two Inputs have an impact on the Output together yet seem to have no or little impact on their own this is called a/an ________________.
正解: A
A Six Sigma tool that helps to screen factors by using graphical techniques to logically
subgroup multiple discrete X's plotted against a continuous Y is known as a _____________Chart.
subgroup multiple discrete X's plotted against a continuous Y is known as a _____________Chart.
正解: D
SPC on the outputs is more preferred than SPC on the inputs when implementing SPC for your process.
正解: B