Waec Model Questions Vol1 2023 Civic Education Question 22
Practice objective / multiple choice question 22 from the 2023 Waec Model Questions Vol1 Civic Education examination.
In a community three rival groups A, B and C are in conflict. The intensity of conflict between each pair is measured on a 0-10 scale. Initially the intensities are AB = 6, AC = 4 and BC = 5. A peace‑building programme reduces each intensity by a factor equal to $1-\frac{p_A+p_B}{2}$, where $p_A$ and $p_B$ are the proportions of the two groups that attend a joint workshop. Group A sends 40 % of its members, group B sends 50 % and group C sends an unknown proportion $x$ (in percent). After the reductions, peace is declared if the sum of the three pair intensities is less than 8. What is the minimum whole‑number percentage $x$ that group C must attend to achieve peace?
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About This Question
This is Waec Model Questions Vol1 2023 Civic Education Question 22. It is one of the objective questions from the 2023 Waec Model Questions Vol1 Civic Education examination.
Difficulty level: Hard .
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