3 ms·
Short answer is no. Five is not a magical limit, nor is one root cause. https://en.m.wikipedia.org/wiki/5_Whys https://en.m.wikipedia.org/wiki/5_Whys
by mey 8y ago
Short answer is no. Five is not a magical limit, nor is one root cause.
https://en.m.wikipedia.org/wiki/5_Whys https://en.m.wikipedia.org/wiki/5_Whys