Decision Making has 35 questions and rewards clear, logical thinking under time pressure. The good news: the questions come in a small number of predictable types. Learn the pattern for each and you stop wasting time working out what is being asked.
1. Syllogisms
You get a set of statements and must decide which conclusions follow. The trap is using real-world knowledge. If the statements say "All doctors are musicians", accept it — then ask only: must this conclusion be true?
2. Logical puzzles
Seating plans, schedules, rankings. Draw a quick grid, fill in the certain facts first, then test the options. Do not try to hold it in your head.
3. Venn diagrams
Check the overlaps carefully: a number in an overlap belongs to both groups. Many wrong answers come from counting a region twice.
4. Probabilistic reasoning
Usually simple probability: favourable outcomes ÷ total outcomes. Write the fraction before you reach for the calculator.
5. Recognising the strongest argument
The best argument answers the question directly, is relevant to the whole population, and does not rely on emotion or an extreme claim. Ignore whether you personally agree.
6. Interpreting information
Charts, tables and short passages with Yes/No statements. Only answer "Yes" if the information proves it.