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Alcohol & Drugs
Mississippi Permit Test: Alcohol & Drugs Practice Questions
BAC limits, implied consent and DUI penalties.
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Every Mississippi topic, mock exams and your progress, right here or in the app.
Question 1
What BAC is under the influence for Mississippi drivers 21 and older?
0.10% or more
0.05% or more
0.08% or more
0.02% or more
Correct answer: 0.08% or more
Drivers 21 or older are under the influence at a BAC of .08% or more.
Source: Driving Under the Influence & Implied Consent
Question 2
What happens to your license if you refuse a breath or chemical test in Mississippi?
Nothing
Only a 7-day suspension and a warning
A fine only
It's suspended for 90 days
Correct answer: It's suspended for 90 days
Refusal means surrendering your license and an administrative suspension of ninety days.
Source: Driving Under the Influence & Implied Consent β Implied Consent
Question 3
After refusing a test, how long is the officer's receipt valid as a temporary permit?
30 days
90 days
45 days
10 days
Correct answer: 45 days
The official receipt serves as a temporary permit valid for only forty-five days.
Source: Driving Under the Influence & Implied Consent β Implied Consent
Question 4
If your BAC is over the limit, how long is the officer's receipt valid as a temporary permit?
7 days
45 days
30 days
90 days
Correct answer: 30 days
When your BAC meets or exceeds your limit, the receipt serves as a temporary permit valid only 30 days.
Source: Driving Under the Influence & Implied Consent β Implied Consent
Question 5
What does Mississippi's Implied Consent Law mean?
Only drivers under 21 are tested
Police need a warrant to test
By driving, you agree to be tested for intoxicants
You must consent before any stop
Correct answer: By driving, you agree to be tested for intoxicants
Operating a vehicle in Mississippi means giving implied consent to testing for intoxicating substances.
Source: Driving Under the Influence & Implied Consent β Implied Consent
Question 6
What is the license suspension for a first DUI (21+) in Mississippi?
5 years
1 year
30 days
120 days
Correct answer: 120 days
A first DUI is a misdemeanor: $250β$1,000 fine, up to 48 hours jail, 120-day suspension.
Source: Driving Under the Influence & Implied Consent β DUI Penalties
Question 7
A third DUI within five years in Mississippi is classified as what?
A civil infraction
A felony
A warning
A misdemeanor
Correct answer: A felony
A third DUI within five years is a felony.
Source: Driving Under the Influence & Implied Consent β DUI Penalties
Question 8
What is the license suspension for a second DUI within 5 years in Mississippi?
120 days
1 year
10 years
30 days
Correct answer: 1 year
A second DUI within 5 years: $600β$1,500 fine, 5 days to 6 months jail, and a 1-year suspension.
Source: Driving Under the Influence & Implied Consent β DUI Penalties
Question 9
You're convicted of a first DUI and also refused the test. What is added?
A warning letter
A 90-day suspension
Nothing
A $10 fee
Correct answer: A 90-day suspension
A refusal adds a 90-day license suspension to the original first-offense penalty.
Source: Driving Under the Influence & Implied Consent β Additional Penalties
Question 10
A half-second slower reaction at 55 mph adds about how much stopping distance?
About 4 feet
About 10 feet
About 44 feet
About 200 feet
Correct answer: About 44 feet
If your reactions slow by only half a second at 55 mph, your vehicle travels an extra forty-four feet.
Source: Driving Under the Influence & Implied Consent β Alcohol & the Driver
Question 11
According to tests cited in the Mississippi manual, how many beers can markedly reduce reflexes?
At least ten
Even two
None; beer is safe
At least six
Correct answer: Even two
Tests show even two beers can markedly decrease reflexes and reaction time.
Source: Driving Under the Influence & Implied Consent β Alcohol & the Driver
Question 12
Can you be arrested for driving under the influence of medical cannabis in Mississippi?
Only if smoking
No, it's medical
Only under 21
Yes
Correct answer: Yes
Driving under the influence of any drug, including medical cannabis and prescriptions, can result in arrest.
Source: Driving Under the Influence & Implied Consent β Marijuana & the Driver
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