Mock exams

Built to feel like Pearson VUE: the timer, the choose-N questions, the flag-and-review grid, the scaled score against the 720 cut, the per-domain report. Plus what the real exam never gives you — full explanations afterward, and a readiness verdict.

Honesty note: our scaled-score mapping is a disclosed approximation (Anthropic's equating model isn't public), and the free question bank is finite and grows weekly. All questions are original — never real exam items.