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What is Six Sigma in Quality Management? A Brief Detail

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Six Sigma also represented by '6σ' is a set of techniques and tools that are used for process improvement. First introduced by the American engineer Bill Smith while he was working at the Motorola Company in 1986, it is the process in which 99.999666% of all opportunities to produce some features of a part are statistically expected to be free of defects. What Is Six Sigma All About? According to a dissertation writing service , Six Sigma is a set of practices and techniques that are used in the improvement process. With the help of these techniques, manufacturers aim to improve the quality of final products by searching for and removing the causes of errors and eliminating inconsistency in the manufacturing process to ensure the best quality results. ‘Sigma’, refers to the rating a manufacturing process receives based on its defect-free production while, ‘Six’ is derived from its goal, i.e, to enable the facility to produce results that should not go beyond 3.4 defects per mil