Asked in Uncategorized
What is goal of six sigma?
We need you to answer this question!
Asked in Business Plans, Business and Industry
Is there any sigma beyond six sigma?
In theory, there are infinite sigmas beyond six sigma. In reality, the cost and ability to move from six to seven sigma in a business process is usually not worth the return. At a six sigma quality level, you would expect 3.4 defects per million. At seven sigma quality, you would have 0.007 defects per million. There are some processes that may run at seven sigma quality, but six sigma is a better goal which the vast majorities of businesses will never manage to reach.
Asked in Manufacturing
Why six sigma is called six sigma?
Six sigma certification?
Six Sigma is a business process that is designed to improve the effectiveness of business processes by reducing the number of defects that appear in products or services. Even the name is a reference to this goal - a company's sigma rating indicates the percentage of its products that are without defects. A six sigma rating indicates that there are only 3.4 defects per million of the business' product, meaning that the products are 99.9% defect-free.
What exactly is the Motorola Six Sigma?
Asked in Project Management
What is the importance of using project for six sigma improvements?
Does implementing Six Sigma really improve education?
Asked in Statistics, Manufacturing, Human Resources
What does sigma stand for in six sigma?
its a statistical term for standard diviation. in normal distribution if there are six standard deviations between the process mean and the nearest specification limit, then there is a 99.99966% probability that no items will fail to meet specifications . In six sigma 1.5 sigma correction is considered to allow the natural variation present in any process. So when we say that process is sis sigma , it is nactually 4.5 sigma.
Asked in Manufacturing
What is lean six sigma?
Lean six sigma is the combination of two distinct business management techniques: Lean and Six Sigma. Lean focuses on reducing the unwanted steps in the process by elimination the waste and improving variation. Six Sigma is attempted when an lean methods has been implemented, and is an data driven way to deal with complex business issues.
How six sigma developed?
Six Sigma is a manufacturing process control strategy which first implemented by Motorola. Six sigma being common used by any sectors of industry nowadays, especially those precision product manufacturing. Six Sigma manufacturing implemented to control the process or stabilize the process. Then, seeks to improve the quality of process outputs. Six sigma manufacturing tools are used to stablize or improve processes, aiming towards reaching the target.
Asked in Statistics, Manufacturing
What is the difference between 3 sigma and six sigma?