You will reach the root cause within 5 whys.
1. Why X has happened?
Because of some Y....
2. Why did Y occur?
Because of factor Y1
3. Why did Y1 occur?
Because of Y2
4. Why did Y2 occur?
Because of Y3
5. Why did Y3 occur
ANSWER
Showing posts with label 5 Whys. Show all posts
Showing posts with label 5 Whys. Show all posts
Tuesday, February 13, 2007
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