SIX SIGMA INTERVIEW QUESTIONS AND ANSWERS 2021
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The document provides an overview of Six Sigma, explaining it as a data-driven methodology for process improvement aimed at enhancing quality by minimizing inefficiencies. It discusses key concepts like DPMO (defects per million opportunities) and various quality management tools associated with Six Sigma, such as SIPOC analysis and value stream mapping. Additionally, it outlines different types of data variations used in Six Sigma, focusing on the importance of data collection and analysis.
SIX SIGMA INTERVIEW QUESTIONS AND ANSWERS 2021
- 1. SIX SIGMA INTERVIEW QUESTIONS AND SIX SIGMA INTERVIEW QUESTIONS AND ANSWERS 2021 ANSWERS 2021
- 2. Q1. What do you mean by six Sigma and elaborates its principles? To be precise, Six Sigma is a set of techniques and tools devised for process improvement. The idea here is to take the decision's based and backed with the data-driven disciplined methodology that not only when improving the transaction as well as the product to service operations. The concept of six Sigma is drawn from various other concepts related to engineering, but her bright gentleman named bill Smith who was working as a plant manager in Motorola in 1986, came with a model called six Sigma to promote quality by reducing inefficiencies and wastes to the lowest possible units in the sample. To Learn More Visit url in The Description
- 3. DPMO Stands for defects per million opportunities, while DPPM stands for defective parts per million. When we consider the flow of the production in any given industrial unit or production unit, we find that quality is often compromised due to many reasons, and one is ineffective training given to the Labour force. The companies, as well as industries, focused more on productivity by engaging the Labour force in committing to their work as per the piece which system. And this is the reason that often the quality is compromised in order to gain maximum outputs in the shorter time possible. Q2. Define DPMO or DPPM? To Learn More Visit url in The Description
- 4. Q3. What are some of the quality management tools in Six Sigma? Cost-benefit analysis CTQ tree SIPOC analysis COPIS analysis Taguchi Methods 5S Seven Wastes Value stream mapping Visual workplace & quality function deployment There are many quality management tools that are included in Six Sigma. Some of them are, To Learn More Visit url in The Description
- 5. Q4. List out the different kinds of variations used in six Sigma? Mean, median, range, and mode are some of the common variations that are used in six Sigma. The whole step starts with the collection of data with a clear picture in mind of all the factors that can impact the collection. As per the six Sigma principles, we can divide data into two major types, and they are quantitative and quality. Quantitative data comes from continuous data, and the discrete data forms a major Attribution to the qualitative data category. To Learn More Visit url in The Description
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