Six Sigma improves business efficiency, reduces defects, and enhances customer satisfaction. Principles focus on understanding customer needs, data-driven problem solving, and stakeholder involvement.

Six Sigma, developed by Bill Smith in 1986, is a framework that aims to eliminate defects in products and services, so that a business or organization is able to deliver the highest quality service.

In today's competitive job market, professionals constantly seek ways to enhance their skills and stand out. One effective method is obtaining a Lean Six Sigma certification, which signifies expertise ...