FREE Certified Six Sigma Black Belt Assessment Questions and Answers

Question 1

Which of the following tools should be used when there are several criteria and only one possible option?

Accepted Answer

Pugh matrix

Answer

Kano model

Answer

PDCA

Answer

Hypothesis testing

Question 2

Which method aids in boosting process stability when a messy workstation is the variation cause?

Accepted Answer

5S

Answer

SMED

Answer

Preventive maintenance

Answer

Visual factory

Question 3

A six sigma team's process for creating a problem statement will help to

Accepted Answer

Achieve consensus and ownership of the process

Answer

Determine how often it should meet.

Answer

Agree on key dates associated with completing major project phases

Answer

Determine solutions

Question 4

Which of the following will most likely have an impact on how consumers perceive quality?

Accepted Answer

Service and repair policies

Answer

Company financial performance

Answer

Industry standards

Answer

Audit results

Question 5

Which of the following best describes the DPMO formula?

Accepted Answer

DPO×1,000,000

Answer

D×U×OP

Answer

DPU/DPO

Answer

D/TOP

Question 6

The data collector should be ethical, which is a crucial component of data collection.

Accepted Answer

Know how the data are to be used

Answer

Determine the dispersion of the data

Answer

Use stratified sampling plan

Answer

Use a control chart to analyze the data

Question 7

Which of the following should a change agent assist the organization with?

Accepted Answer

Overcome fear of the unknown

Answer

Reorganize departments

Answer

Identify which group is responsible for the change

Answer

Determine performance criteria

Question 8

A technique that modifies data without significantly lowering precision or accuracy is referred to as

Accepted Answer

Coding

Answer

Blocking

Answer

Bias adjustment

Answer

Statistical efficiency

Question 9

Which of the following best defines a team that includes people with various jobs or skill sets from several organizational divisions?

Accepted Answer

Cross-functional

Answer

Process

Answer

Self-directed

Answer

Parallel

Question 10

Which of the following pairs of data measurements is used to calculate total variance in measurement system analysis?

Accepted Answer

Measurement variance and process variance

Answer

System variance and bias

Answer

Process variance and reproducibility

Answer

Noise system and repeatability