CLSSGB-001 Practice Questions

Voice of the Customer is a Lean Six Sigma technique to determine __________________ attributes of a product or service.

If a process has Outliers which pair of charts is most preferable if subgroups will exist for the Continuous Data?

The use of station warning lights, tool boards and jidohka devices in the application of Lean accomplish which of these principles?

The use of Kanbans work best with pull systems for determining the timing of which products or services are produced.

Due to excessive pollution, GREEN Solutions Inc. is considering subsidizing public transportation to work for its employees. According to the manager it takes an average weekday commute of 39 minutes with a Standard Deviation of 7 minutes for the employees to get to work while they use their personal vehicles for their office commute while the 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. Assuming a Normal Distribution for the commute times by either personal or public transportation, which of these is true?

The purpose of a Process Map is to identify the complexity of the process and to assist in identifying critical steps in the process.

As part of a Visual Factory plan __________ cards are created and utilized to identify areas in need of cleaning and organization.

A periodic time frame can be used to arrange for Control Limit and Center Line calculations with good SPC implementation in a process.

Multiple Linear Regressions (MLR) is best used when which of these are applicable? (Note: There are 3 correct answers).

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?