CLSSGB Questions and Answers

The actual experimental response data varied somewhat from what a Belt had predicted them to be. This is the result of which of these?

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.

The deviation of the measured value from the actual value is known as _____________.

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?

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).

The higher the sigma level of a process the better the performance.

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 process can be defined as a repetitive and systematic series of steps or activities where inputs are modified or assembled to achieve a customer desired result.

Which element of waste best describes the cost of a resource being in the queue?

The FMEA is used to analyze potential source of defects in the process of interest and stands for ________________________.

In the late 1980’s William Smith coined the name Six Sigma for a methodology that had its origins at __________________ for quality related work being done there.

When analyzing a data set we frequently graph one metric as a function of another. If the slope of the Correlation line is -2.5 we would say the two metrics are ___________ correlated?

The difference between the largest observation and the smallest observation in the data set is known as the _______________.

The acronym for the defined approach taken by Lean Six Sigma to solve significant challenges related to a process is which of these?

Process Capability is a function of which of these?

One of the metrics commonly used in Lean Six Sigma is DPU. This acronym stands for ___________________.

The 5 Why Analysis is only useful if the possible independent variable can be broken down into five possible causes.

The perfect sample size is the minimum number of data points required to provide exactly 6% overlap or risk if one wants a 95% confidence level.

Lean had its origins in the development and practice of the ___________ Production System.

Use of the ________ approach is the most classic arrangement when constructing a Fishbone Diagram.

It is a Type II error if we decide to reject the Null Hypothesis when it is actually true.

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

The essence of Lean is to concentrate effort on removing waste while improving process flow to achieve speed and agility at lower cost.

A Belt gathered the following defect data for a shoe production line and wanted to assemble it into a Pareto Chart. The correct order from left to right in the chart would be:

Data:

Cutting38

Forming17

Stitching56

Sealing42

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