VIP Exclusive
EFDA Expanded Function Dental Assistant VIP Certification Exam
EFDA — This exam mirrors state EFDA (Expanded Function Dental Assistant) competency exams and the Dental Assisting National Board (DANB) Expanded Functions Dental Assistant credential exams, which assess clinical skills in restorative placement, dental materials, preventive procedures, and patient management. Exam formats vary by state but typically include 60–100 multiple-choice questions with a 75% passing threshold.
31
Questions
90m
Time Limit
75.00%
To Pass
Question 1 of 31👑 VIP
A patient presents for a Class II composite restoration on tooth #19 (mandibular left first molar). After the dentist completes the preparation, you are preparing to place the matrix band. Which matrix system is MOST appropriate for this posterior interproximal restoration?
Questions 2–31 and full explanations are VIP-exclusive.