Personality may have some predictive value by indicating whether someone does which of the following?
A) Experiments with drugs.
B) Abstains from drug use.
C) Uses drugs socially.
D) Develops an addiction.
When considering gender, socioeconomic status, and level of education, there has been a consistent finding over many studies. Which of the following describes the outcome?
A) There is a very small, almost an insignificant difference between a person's education level and the amount of alcohol they drink.
B) People who completed only high school are more likely to drink more alcohol, than those who complete postsecondary education and university degrees.
C) People with higher levels of education are somewhat less likely to use marijuana.
D) People with higher levels of education are somewhat more likely to use marijuana.
Compared to young adults who only finished high school, those with university degrees are more likely to do which of the following?
A) Use cocaine.
B) Drink alcohol.
C) Smoke marijuana.
D) Report similar rates of use of most substances.
What is one personality variable that has been consistently associated with higher rates of substance dependence?
A) Low self-esteem
C) High impulsivity