The night before the exam, sleep. A rested mind recalls what a tired one has only read.

Data Sufficiency — quick quiz

4 AP ICET-pattern questions on Data Sufficiency. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 4

Hard

Is x > y? Statement I: x² > y². Statement II: x > 0 and y < 0.