The full dress rehearsal: 50 mixed questions — Core, Type I, Type II, and Type III — against the 35/50 (70%) practice bar, under a 100-minute practice countdown. That timer is a study-pacing aid only — the real exam's timing is set by your certifying program, not by CoolBooked.
Rules current as of October 23, 2026.
One question at a time, instant feedback, running score. No sign-up, nothing saved — your answers never leave this phone or browser.
Practice bar: 35 correct out of 50 (70%) to pass this simulation. A 100-minute countdown runs once you start and auto-finishes the quiz at zero — it is a study-pacing aid only. The real exam's timing is set by your certifying program, not by CoolBooked.
Studying for the real exam, or a certified tech checking the new rules? Either way, if an old study guide disagrees with an answer here, the citation under the answer is the one to trust.
