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OCR: Individual Fitness Individual :- Divided by H 198℃ Fitness Total Fitness New Population 15º% A E: 1.3 0.15 F H: 1.3 0.05 10% 15% G: 1.2 0.11 B: 1.2 0.16 E C F:0.0 1600 11% 5% D: 0.9 0.10 F: 0.8 0.15 H: 1:5 0.19 E: 1.3 ROULETTE WHEEL SELECTION is popular because it's easy to understand and to implement. The operator is modeled after a weighted roulette wheel. Each individual's probability of selection is proportional to its fitness value.