Many "extra quality" PDFs circulating are missing pages 217–232 (Non-Verbal Reasoning important chapters).
Instead of searching for risky, pirated PDFs, use these options:
| Problem | Consequence | |---------|-------------| | | Blurry text, missing pages (especially diagrams), watermarked. | | Malware/Adware | Free PDF sites often host malicious .exe files or pop-up viruses. | | Outdated edition | You might get 2010 edition; exams now have newer patterns (e.g., coded inequalities, new syllogism). | | Legal notices | ISPs and exam bodies sometimes track heavy piracy activity. | | No errata updates | Pirated copies don’t include publisher corrections. |
The “Exercise” section has a star rating (* to ***). Solve all 3-star questions twice.