Liquor License Practice Test

Which technique can be used to assess a person's level of intoxication?

1. Reading their pulse

2. Watching and listening

3. Performing mathematical calculations

4. Checking their hydration level

The correct answer is: Watching and listening

The method of watching and listening is a practical technique to assess a person's level of intoxication, as it allows an observer to evaluate visible behavior and speech patterns which can indicate impairment. Observations such as slurred speech, difficulty maintaining balance, slow response times, and changes in social behavior can provide clear signs that a person may be under the influence of alcohol or other substances. The other techniques, while they have their individual uses, do not provide as direct an indication of intoxication levels. For example, reading someone's pulse may offer insights into their physiological state but does not precisely correlate with intoxication. Performing mathematical calculations might show cognitive impairment in some cases, but it is not a reliable or straightforward method of assessment. Similarly, checking hydration levels may give information about a person's physical health, yet it does not directly reflect their level of intoxication. Hence, the technique of watching and listening serves as a more effective means of assessing intoxication, making it the correct choice in this situation.