Listening Quiz: Báo Cáo Các Bất Thường Trong Dữ Liệu Bán Hàng – Advanced Level

1. What is the main topic of the conversation?
2. What does Jessica say about the raw data?
3. What will Jessica ask IT to do?
4. Why does David tell Jessica to include the regions affected and possible reasons in the report?
5. What can be inferred about Jessica and David’s attitude toward the problem?

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