Marijuana has been linked to increased risk for injuries probably because of

The police find a man in a seedy part of town; he looks in "bad shape," so they call for an ambulance. On the way to the hospital, the paramedic calls the hospital base with the following description: approximately 50-year-old white male, heavy

hand tremors, seems delirious, and appears to be experiencing hallucinations. When the patient arrives at the hospital, the emergency room physician suspects that the patient is experiencing a. cocaine withdrawal. b. barbiturate overdose. c. a schizophrenic episode. d. alcohol withdrawal delirium.

If you are exposed to a television advertisement containing subliminal messages, the probability is very high that ____

a. ?the advertisement will be more persuasive than one without the subliminal messages b. ?you would feel strongly directed to purchase the product, even if you did not especially like the product c. ?the advertisement would have no more effect on you than the same advertisement without subliminal messages d. ?the advertisement would be retained in your unconscious memory longer than an advertisement without subliminal messages