DWI DETECTION AND STANDARDIZED FIELD SOBRIETY
TESTING EXAM WITH ALL CORRECT & 100% VERIFIED
ANSWERS|UPDATED TO PASS
Detection phase one is called __________. ✔Correct Answer-vehicle in motion (c)
The officers principal decision during the detection phase one usually is ________ ✔Correct
Answer-do i have sufficient grounds to stop this vehicle? (a)
Detection phase two is called ________ ✔Correct Answer-Personal contact (d)
A good, structured field sobriety test is simple and __________ ✔Correct Answer-divides the
subjects attention (d)
Which of the following is not a standardized field sobriety test? ✔Correct Answer-modified
Romberg balance (c)
The SFST validation study that addressed the question, "do SFSTs discriminate at BAC levels below
0.10%?" was the ____________ ✔Correct Answer-San Diego SFST validation study (d)
In the San Diego SFST field validation study, which test was determined to be the most accurate in
identifying a person with a BAC level of 0.08% or higher? ✔Correct Answer-Horizontal gaze
nystagmus (d)
In the San Diego SFST field validation study, the one leg stand test was found to be _______ percent
accurate in identifying a subject with a BAC of 0.08% or higher. ✔Correct Answer-83
Horizontal gaze nystagmus is defined as __________________ ✔Correct Answer-the involuntary
jerking of the eyes, occurring as the eyes gaze to the side (c)
The recommended position of the stimulus for checking HGN is approximately _______ inches from
the subjects nose and slightly above eye level. ✔Correct Answer-12-15 (b)
Equal pupil size, resting nystagmus and ___ are the three checks of the eyes done prior to the
administration of HGN to assess possible medical impairment ✔Correct Answer-equal tracking (a)
What is the maximum number of clues possible for the HGN test? ✔Correct Answer-6 (c)
When checking for the lack of smooth pursuit during the HGN test, the stimulus should be moved at
approximately _______ seconds from center to side. ✔Correct Answer-2 (a)
The second clue of the HGN test is __________. ✔Correct Answer-Distinct and sustained
nystagmus at maximum deviation (d)
When checking for the onset of nystagmus prior to 45 degrees, the stimulus should be moved from
center line to the side in approximately ______ seconds. ✔Correct Answer-4 (b)
TESTING EXAM WITH ALL CORRECT & 100% VERIFIED
ANSWERS|UPDATED TO PASS
Detection phase one is called __________. ✔Correct Answer-vehicle in motion (c)
The officers principal decision during the detection phase one usually is ________ ✔Correct
Answer-do i have sufficient grounds to stop this vehicle? (a)
Detection phase two is called ________ ✔Correct Answer-Personal contact (d)
A good, structured field sobriety test is simple and __________ ✔Correct Answer-divides the
subjects attention (d)
Which of the following is not a standardized field sobriety test? ✔Correct Answer-modified
Romberg balance (c)
The SFST validation study that addressed the question, "do SFSTs discriminate at BAC levels below
0.10%?" was the ____________ ✔Correct Answer-San Diego SFST validation study (d)
In the San Diego SFST field validation study, which test was determined to be the most accurate in
identifying a person with a BAC level of 0.08% or higher? ✔Correct Answer-Horizontal gaze
nystagmus (d)
In the San Diego SFST field validation study, the one leg stand test was found to be _______ percent
accurate in identifying a subject with a BAC of 0.08% or higher. ✔Correct Answer-83
Horizontal gaze nystagmus is defined as __________________ ✔Correct Answer-the involuntary
jerking of the eyes, occurring as the eyes gaze to the side (c)
The recommended position of the stimulus for checking HGN is approximately _______ inches from
the subjects nose and slightly above eye level. ✔Correct Answer-12-15 (b)
Equal pupil size, resting nystagmus and ___ are the three checks of the eyes done prior to the
administration of HGN to assess possible medical impairment ✔Correct Answer-equal tracking (a)
What is the maximum number of clues possible for the HGN test? ✔Correct Answer-6 (c)
When checking for the lack of smooth pursuit during the HGN test, the stimulus should be moved at
approximately _______ seconds from center to side. ✔Correct Answer-2 (a)
The second clue of the HGN test is __________. ✔Correct Answer-Distinct and sustained
nystagmus at maximum deviation (d)
When checking for the onset of nystagmus prior to 45 degrees, the stimulus should be moved from
center line to the side in approximately ______ seconds. ✔Correct Answer-4 (b)
