Multiple choice technology testing

What are Pareto charts commonly know as

  1. 80-20

  2. Scatter plots

  3. Check sheet

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Pareto charts visualize the Pareto principle (80-20 rule) showing that roughly 80% of effects come from 20% of causes. They help prioritize improvement efforts by identifying the 'vital few' issues versus the 'trivial many.' Scatter plots show relationships; check sheets tally data; neither is specific to Pareto analysis.

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