Set Theory has appeared in 4 of 18 CAT slots from 2020 to 2025, averaging 1.0 questions per slot at Easy-Moderate difficulty. While not a fixture in every paper, it can still contribute to your QA score when it appears.
| Year | Slot | Questions | Difficulty |
|---|---|---|---|
| 2020 | 1 | 1 | Moderate |
| 2020 | 2 | 1 | Easy |
| 2022 | 1 | 1 | Easy-Moderate |
| 2025 | 3 | 1 | Moderate |
Low slot frequency limits Set Theory's guaranteed contribution to your score. If your time is constrained, prioritise higher-frequency chapters first; revisit this one once the core topics are solid.
Set Theory has appeared in 4 of 18 CAT slots from 2020 to 2025, averaging 1.0 questions per slot at Easy-Moderate difficulty. It is not guaranteed to appear in every slot, but is worth preparing given the potential payoff.
The difficulty of Set Theory has remained broadly consistent across 2020–2025, with no strong trend toward becoming harder or easier. The slot-to-slot variation is present but averages out over time.
Lower priority compared to higher-frequency chapters. Set Theory is worth a read if you have time, but a strategic CAT prep plan should first cover chapters that appear in 10+ slots before focusing here.