FREE Lean Six Sigma Black Belt Certification MCQ Questions and Answers

Question 1

The separation between two points is being measured by an operator. Which is most susceptible to operator influence?

Accepted Answer

Precision of the measurement

Answer

Calibration of the instrument

Answer

All of the above

Question 2

What is the most effective method for gathering VOC data?

Accepted Answer

Surveys and Questionnaire

Answer

Industry Reports

Answer

Complaints Database

Answer

Customer Support History

Question 3

Consistent measurements produce the same values under identical conditions by _________.

Accepted Answer

Precision

Answer

Reproducibility

Answer

Non Bias

Answer

Distribution

Question 4

The 6Ms, or Methods, Measurements, Machine, Man, Mother Nature, and ____________, are represented in a fishbone diagram.

Accepted Answer

Materials

Answer

Merger

Answer

Medical

Answer

Management

Question 5

Who can be the process's output's recipient?

Accepted Answer

Internal or external customers

Answer

Project head

Answer

Suppliers

Answer

Upstream processes

Question 6

The limitations of control charts are the.

Accepted Answer

Voice of the process

Answer

Voice of the employee

Answer

Voice of the customer

Answer

Voice of the team

Question 7

One of the things you perform during the analyze phase is:

Accepted Answer

Establish process capability.

Answer

Define performance standards

Answer

Define a process map.

Answer

Establish operating tolerances and pilot a solution.

Question 8

Which of the subsequent Six Sigma techniques may a team use to order a list of potential improvements?

Accepted Answer

Nominal Group Technique

Answer

5 Whys

Answer

Brainstorming

Answer

Cause and Effect Diagram

Question 9

The following are essential conditions for the successful application of Six Sigma:

Accepted Answer

Executive commitment and support

Answer

Experienced Six Sigma practitioners

Answer

Support from everybody in the organization

Answer

Training for everybody in the organization

Question 10

What does "Continuous Improvement Process" mean?

Accepted Answer

Steady effort made to improve existing processes, products, or services

Answer

Improvements being made while people and machines continue to work

Answer

Non-stop cyclic process of improvements where one improvement leads to another

Answer

The principle of never stopping any improvements