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According to Pareto’s principle, x% of defects can be traced to y% of all causes. What are the values of x and y?

According to Pareto’s principle, x% of defects can be traced to y% of all causes. What are the values of x and y? Correct Answer 80, 20

The Pareto principle (also known as the 80–20 rule) states that, for many events, roughly 80% of the effects come from 20% of the causes.

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