CSSGB Online Practice Questions and Answers

Correct Answer: Check the answer in explanation.

1.A Black Belt is a full-time change agent who may not be an expert in the process under study.

2.A Black Belt serves as team leader.

3.A Black Belt is a master of the DMAIC model.

4.A Black Belt provides guidance and training to team members.

5.A Black Belt helps the team refine a project charter (assumes Champion / Process Owner drafted the initial charter)

6.A Black Belt interfaces with the champion and MBB.

7.A Black Belt leads the project team.

8.A Black Belt helps the team analyze data and design experiments.

9.A Black Belt provides training in tools and team functions.

10.A Black Belt helps the team prepare for reviews.

11.A Black Belt recommends strategic Six Sigma projects.

12.A Black Belt leads and coaches Green Belts leading lower-level teams.

Correct Answer: Check the answer in explanation.

( R ÷ d2) was used instead of the formula for the sample standard deviation because ( R ÷ d2) considers only short term variation, while the formula for the sample standard considers long term variation.

( R ÷ d2) assumes that the process is stable. If the process is not stable, the out of control points will jump out of the control limits based on ( R ÷ d2). The ( R ÷ d2) limits are tighter than limits based on the sample standard deviation.

Correct Answer: Check the answer in explanation.

DPO = 0.0112 DPMO = 1,000,000 x 0.0112 = 11,200

The DPMO calculation is not reasonable because the process is not stable at this time.

Correct Answer: B

Teams may provide particular members with opportunities to broaden their skill and experience sets, as well as increased visibility and self-satisfaction, but those are ancillary benefits, rather than the fundamental purpose of establishing teams. Teams are formed to improve processes and solve problems. Because this ultimately is designed to enable the organization to better perform its purpose with a lesser amount of wasted effort and resources, teams are ultimately formed to improve the efficiencies of the organization.

Correct Answer: B

Correct Answer: B

Correct Answer: A

Correct Answer: A

Correct Answer: C

Correct Answer: A