Exam (elaborations)
DOT Exam Study Guide
- Course
- Institution
A CMV driver must perceive a forced whispered voice in the better eat at not less than ___ with or w/o a hearing aid - Answer- 5 Feet This test is performed only when the Forced Whisper Test is failed in both ears - Answer- Audiogram If tested by the use of an audiometric device, they must no...
[Show more]