GAQM Certified Lean Six Sigma Green Belt (CLSSGB) CLSSGB-001 CLSSGB Exam Practice Test

Measurement error is defined as the effect of all sources of measurement variability that caused an observed or measured value to deviate from the __________.

The Alpha level of a test (level of significance) represents the yardstick against which P-values are measured and the Null Hypothesis is rejected if the P-value is 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.

After reviewing the Capability Analysis shown here select the statement(s) that are untrue.

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

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 ___________?

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.