300+ câu trắc nghiệm Tiếng Anh Logistics có đáp án - Phần 10

Inbound and outbound logistics is _______ in the generic value chain of logistics

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Inbound and outbound logistics is _______ in the generic value chain of logistics

A support activity

Primary activity

Not an activity

The core activity

Giải thích

Chọn đáp án B.