720.3 How do increment months affect the delayed retirement credit? The delayed retirement credit is based on increment months. They may increase your benefit amount: If you are a retirement insurance beneficiary and you reach age 65 before 1982, then you receive an increase equal to 1/12 of one percent of the benefit for each increment month;
The highest level of Six Sigma certification is called the Master Black Belt. Master Black Belts devote 100% of their time to Six Sigma projects. They are often leaders of an organization or consultants that have been hired to implement Six Sigma.
Six sigma uses a set of quality management methods and creates a special infrastructure of people within the organization. A sigma rating indicates yield, or the percentage of defect-free products it creates. A six-sigma process is one in which 99.99966% of the products manufactured are free of defects.