Failure of 80:20 Rule
80:20 rule states that 80% of defects are due to 20% of the causes. This rule is also known as the Pareto Principle or the law of Vital Few (the 20% causes are the vital few that need to be focused upon)
An application-oriented question on the topic along with responses can be seen below. The best answer was provided by R Rajesh on 17th October 2019.
Applause for the respondents- R Rajesh and Neeraja Killi