Certified Lean Six Sigma Green Belt (CLSSGB) (CLSSGB) - GAQM Actual Exam Questions
Last updated on April 25, 2026
The very best way to begin an effort to map a process is to do which of these?
Interview the process owner
Interview the manager of the department
Walk the actual process from beginning to end
Take pictures of the factory floor at each shift
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For the data shown here a Belt suspects the three grades are supplying the same results. Which statement(s) are true for proper Hypothesis Testing?
The most appropriate Central Tendency to test is the Means
An appropriate test to test Central Tendency is the Levene’s test
An appropriate test to test Central Tendency is the ANOVA test
An appropriate test to test Central Tendency is the Mood’s Median test
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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 ___________?
1 minute
6 minutes
3.5 minutes
Eliminate it to 0.0 minutes
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Measurement System Analysis is a procedure used to quantify all ____________ in the method or system used for taking measurements.
Totals
People involved
Variation
Summations
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Unequal Variances can be the result of differing types of distributions.
True
False
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