\( P(A \cap B) = 0.8 \times 0.7 = 0.56 \), \( P(B \cap C) = 0.7 \times 0.6 = 0.42 \), \( P(A \cap C) = 0.8 \times 0.6 = 0.48 \) - Portal da Acústica
Mar 01, 2026
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