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Use the coupon code WEBMTBSW to receive a 1-year license of Minitab at no extra cost when you sign-up for Green Belt AND Black Belt virtual instructor-led training with 1-year Minitab license option.

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INFOGRAPHIC: The 5 Whys Tool

5 whys six sigma

When issues arise and you need to get to the root of the problem, the Six Sigma 5 Whys tool is very helpful. If the issue is in the manufacturing or the design of the product, keep in mind that the product was made to serve a function without consideration as to other issues that might come up. Another detail to keep in mind is when a building (or in this example, a shelter) is built, if something is left out, there is usually a monetary reason, or it’s related to a time issue.

With the Six Sigma 5 Whys tool, you can look at what is happening, and through a series of questions, you can get to the root of the problem. This is used to establish a cause and effect relationship that is the root cause of the problem. 

Let this Infographic give you a visual of how the 5 Whys tool works.

5 whys tool six sigma

For more information on our Lean Six Sigma Certification courses and services, please visit 6sigma.us.

SixSigma.us offers both Live Virtual classes as well as Online Self-Paced training. Most option includes access to the same great Master Black Belt instructors that teach our World Class in-person sessions. Sign-up today!

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