Mock Tests
Written test simulation
Answer randomized true / false questions the way the real exam asks them — including the traps. Answers and explanations appear only after you submit.
Exam mode
Full 50-question exam
50 questions · 30 min · pass at 45
Real exam rules: 50 questions drawn across all chapters, a 30-minute countdown, 45 correct to pass. Submits automatically when time runs out.
Mixed test
Mixed test
Questions drawn from every available chapter
A randomized set of questions — the closest thing to real exam conditions.