Which test is known as the most accurate for detecting alcohol impairment with an accuracy rate of Bok? Horizontal Gaze Nystagmus Test Breathalyzer Test Field Sobriety Test Blood Alcohol Concentration Test

## Step 1<br />The question is asking us to identify the most accurate test for detecting alcohol impairment. The options provided are the Horizontal Gaze Nystagmus Test, Breathalyzer Test, Field Sobriety Test, and Blood Alcohol Concentration Test.<br />## Step 2<br />The Horizontal Gaze Nystagmus Test is a type of sobriety test that measures the involuntary jerking of the eye. This test is known for its high accuracy rate in detecting alcohol impairment.<br />## Step 3<br />The Breathalyzer Test, Field Sobriety Test, and Blood Alcohol Concentration Test are also used to detect alcohol impairment, but they are not as accurate as the Horizontal Gaze Nystagmus Test.