IELTS reading detail Practice
Đoạn văn nào chứa thông tin sau đây? Một ví dụ về thử nghiệm triển khai cấp quốc gia đã bộc lộ các vấn đề hiệu suất đáng kể.
Question type: matching headings · Difficulty: advanced
- A. (A) Paragraph B
- B. (B) Paragraph C
- C. (C) Paragraph D
- D. (D) Paragraph E
Explanation Preview
Paragraph E discusses the trials of Live Facial Recognition (LFR) in the 'United Kingdom' by police forces. It specifically mentions that 'Independent reports on these trials revealed alarmingly high inaccuracy rates,' with one system having 81% of its matches being incorrect.