Driver's License Test Prep
Texas Practice DUI & Impaired Driving

When a person drinks alcohol, which pair of driving abilities does the manual say are among the first to be affected?

  1. A.
    Judgment and sight Correct
  2. B.
    Reflexes and hearing
  3. C.
    Balance and memory
  4. D.
    Coordination and mood
The Why

The answer is "Judgment and sight"

The manual names judgment and sight as the first to go when a person drinks alcohol; slower reactions to sounds and misjudged speed follow from there. Option B is picked by drivers who carry "slow reactions" as the shorthand for drunk driving from public-safety messaging: the manual does list slower reactions, but as a follow-on after judgment and sight are affected.

Why the others miss

The traps in the wrong answers

B. Reflexes and hearing

Slower reactions to sounds come later in the same manual sentence, as a consequence of the earlier impairment rather than one of the first effects. Applies the reflex-first framing from drunk-driving PSAs to the first-effects question, missing that the manual places reflexes after sight in the same sentence.

C. Balance and memory

Balance and memory are not the abilities the manual names in the first-effects sentence. Substitutes symptoms a bystander would notice in a stumbling person on foot for the pair the manual names for a driver at the wheel.

D. Coordination and mood

Coordination and mood come from the depressant table's alcohol row later in the chapter, not the first-effects sentence. Reads any alcohol effect the manual mentions as an answer to the first-effects question, without checking which sentence names the first two.

The Rule

This question tests your knowledge of DUI & Impaired Driving in Texas. Source: Texas Driver Manual, "Chapter 10: Alcohol and Drug Impact on the Driving Ability," p.55..

More from this topic

Related Texas questions

More than a book

You just took one Texas question apart. The book does it for the whole test.

The Texas book unlocks a free companion: an adaptive study plan, progress synced across your devices, a denser laminate cheat sheet, and a test-day walkthrough. Verify your copy once, usually in seconds; there's nothing extra to buy.

Get the book on Amazon

$18.99 paperback, free companion included.

Free study plan

Your free Texas study plan

A short run of study emails for the Texas DPS test: what to drill, the rules people trip on, and a final pre-test checklist. The printable cheat sheet is free to grab either way.

One email a few times a month. No spam, unsubscribe anytime. Privacy.