A team of researchers has decided to employ the high-risk ...

[rl]

A team of researchers has decided to employ the high-risk research design in a longitudinal study of adolescent alcohol use. What will these researchers have to do to conduct such a study?
 
  a. put their subjects in risky situations
  b. select subjects based on the presence of specific risk factors
  c. take the risk of investigating an unlikely cause
  d. assess the risky behaviors displayed by the subjects

Question 2

Longitudinal studies of adolescent alcohol use and their expectancy patterns have found that
 
  a. those with positive expectations go on to consume greater amounts of alcohol.
  b. those with negative expectations go on to consume greater amounts of alcohol.
  c. those with positive expectations go on to consume lesser amounts of alcohol.
  d. those who consume greater amounts of alcohol go on to have more positive expectations.

[billybob123]

Answer to Question 1

Answer: b.

Answer to Question 2

Answer: a.

[rl]

Excellent

[ecabral0]

Gracias!