Lean Six Sigma Yellow Belt Quiz

What is the primary goal of Lean Six Sigma?

• Increasing production speed at any cost.

• Reducing waste and variation in processes.

• Maximizing profit margins.

• Implementing new technologies.

Which of the following is NOT one of the 8 Wastes (DOWNTIME)?

• Defects

• Overproduction

• Innovation

• Waiting

What does DMAIC stand for?

• Design, Manage, Analyze, Improve, Control

• Define, Measure, Analyze, Implement, Complete

• Define, Measure, Analyze, Improve, Control

• Develop, Measure, Apply, Improve, Calculate

What is the purpose of a Pareto chart?

• To show the steps in a process.

• To identify the most significant causes of a problem. (80/20 Rule)

• To track changes over time.

• To calculate the average of a data set.

Who came up with concept of continuous improvement (Kaizen, Lean Six Sigma)?

• Dr. Deming

• General MacArthur

• Henry Ford

• Ray Kroc

What is "Kaizen"?

• A type of defect.

• A statistical calculation.

• Continuous improvement.

• A form of waste.

Which of the following is a measure of the average?

• Range

• Median

• Mean

• Defect

What is the 5S methodology primarily focused on?

• Statistical analysis.

• Workplace organization.

• Financial management.

• Customer service.

In the context of Process Improvement Strategies, which of the following approaches would best help a company reduce waste and improve efficiency?

• Increasing the number of employees in the production line.

• Implementing a Six Sigma project to identify and eliminate defects.

• Reducing the frequency of quality checks to speed up production.

• Outsourcing production to a cheaper location.

What is "Value" in the context of Lean Six Sigma?

• The cost of materials.

• The amount of time spent on a task.

• What the customer is willing to pay for.

• The number of employees involved.