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Một hộp có 100 con ốc vít, trong đó 10 con ốc bị lỗi (phế phẩm).
Rút (không hoàn trả) ngẫu nhiên 3 con ốc vít từ hộp này, hỏi xác suất
để có ít nhất một con ốc vít bị lỗi là bao nhiêu?
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