Which of the following is a sign of intoxication?

The indication of intoxication is best exemplified by a slow response to questions. Intoxication typically impairs cognitive and motor functions, affecting a person's ability to think clearly and respond swiftly. When someone is intoxicated, their processing speed can diminish, leading to delayed reactions in conversations or interactions. This characteristic is widely recognized in assessing impairment, as the ability to communicate effectively and respond promptly to stimuli is significantly diminished when under the influence.

In contrast, increased energy, clear speech, and focused attention may not be signs of intoxication and can sometimes be misleading. Some individuals may appear energized or alert, potentially masking the effects of substances. These traits do not align with the typical signs of impairment associated with intoxication, making slow responses a clearer and more definitive indicator.