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Software Testing Fundamentals and Strategy
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What are Pareto charts commonly know as
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A
80-20
💡 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.