The concept of Total Quality Management (TQM) was developed by an American, W. Edwards Deming, after World War II for improving the production quality of goods and services. The concept was not taken seriously by Americans until the Japanese, who adopted it in 1950 to resurrect their postwar business and industry, used it to dominate…
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In education, Six Sigma pertains to improving the quality of matter taught, the character generated of the pupils, and the quality of study and school life. It is a system by which principals and teachers can instill process excellence across the entire organization.