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Discipline: Math

Question topic: Ratios and Proportional Relationships

Source: Encceja

Level of difficulty: Medium

(Encceja 2023) - Question Medium of Math

A survey published in a medical journal concludes that of the 2.4 billion people who consume alcohol worldwide, 1.5 billion are men and the rest are women. A researcher will randomly select a person who consumes alcohol for an interview. The probability of this person being a woman is


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Ratios and Proportional Relationships
Source: Encceja
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