CET Certified Electrocardiogram Technician VIP Practice Exam

CET — The CET credential is issued by the National Healthcareer Association (NHA); the proctored exam consists of 100 questions (80 scored, 20 unscored pretest items), with a 3-hour time limit and a passing scaled score of 390/500 (approximately 78%), covering patient preparation, ECG acquisition, rhythm analysis, cardiac monitoring, and safety/professionalism.