Free CLSSGB Exam Braindumps

Long-term Data represents all the variation that one can expect within the subject process.

1. A. True
2. B. False

Correct Answer: A

Which of the following is used to test the significance for the analysis of a Variance Table?

1. A. t Test
2. B. F Test
3. C. Chi Square Test
4. D. Acid Test

Correct Answer: B

A 1-Sample t-test is used when you want to compare the Median of one distribution to a target value.

1. A. True
2. B. False

Correct Answer: B

Select all the statements that are true after reviewing the Capability Analysis shown here. (Note: There are 4 correct answers).

1. A. The process is out of Control.
2. B. The process is properly assumed to be a Normal process.
3. C. The Mean of the process moving range is 1.78.
4. D. This Capability Analysis used subgroups.
5. E. Majority of the dimensional values are outside of the tolerance than within.

Correct Answer: BCDE

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. A. 1 minute
2. B. 6 minutes
3. C. 3.5 minutes
4. D. Eliminate it to 0.0 minutes

Correct Answer: C