Certified Lean Six Sigma Black Belt

Here you have the best GAQM CLSSBB practice exam questions

Question 1 of 291

A ___________ is used primarily to track the stability of the average value of a metric of interest.

NP Chart

Xbar-R Chart

I-MR Chart

C Chart

Correct Answer: B

Question 2 of 291

The Control Limits width varies if the sample size varies for which type of chart?

P Charts

NP Charts

Xbar-R Charts

Time Series Charts

Correct Answer: A

Question 3 of 291

Which of these elements are not included in Implementation plans?

Work breakdown structure

Risk management plans

Cost/Benefit ratios

Planned audits of work completion

Correct Answer: C

Question 4 of 291

Upon completion and validation of an improvement to a process a Belt and the Project Team create a Control Plan that contains which of these?

Standard operating work description of the process change

Description of the monitoring system in place to assure continued compliance

Summary of the targeted critical metrics for process performance measurement

All of the above

Correct Answer: D

Question 5 of 291

What conclusion is most correct about the Experimental Design shown here with the response in the far right column?
Exam CLSSBB: Question 5 - Image 1

No factor has enough statistical confidence greater than 95% to have an impact on the response rate

Constant, Adv and Bev are the only factors statistically affecting the response rate with 95% confidence or more

If the Adv is increased from the low level to the high level, the response rate increases

The response level is statistically concluded to only need the Adv and Bev factors set at the low level to get the largest response rate

This design does not have enough experimental runs to conclude anything as evidenced by the lack of P-values in the MINITABTM output

Correct Answer: D