设全集 E = í 1,2,3,4,5,6 ý , A = í 1,4 ý , B = í 1,2,5 ý , C = í 2,4 ý 。求下列各集合。 (1) A ∩ ~ B (2) ( A ∩ B ) ∪ ~ C (3) ~ ( A ∩ B ) (4) A B (5) P ( A )∩ P ( B ) (6) P ( A ) ∪ P ( B ) (7) P ( A ) - P ( B )
【单选题】根据以下资料,回答下列各题。According to China’s Maritime Code, the responsibilities of the carrier with regard to the ( 46 - containerized goods ) covers the entire period during which the carrier is in charge of ...