This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A team of researchers has decided to employ the high-risk research design in a longitudinal study of ... (Read 55 times)

rl

  • Hero Member
  • *****
  • Posts: 579
on: Jun 22, 2018
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.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

billybob123

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: b.

Answer to Question 2

Answer: a.


rl

  • Member
  • Posts: 579
Reply 2 on: Jun 22, 2018
Gracias!

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Effects of Low and High Doses of Apomorphine Effects of Low and High Doses of Apomorphine
Major Findings of the High Scope Preschool Study High Scope participants showed better academic per Major Findings of the High Scope Preschool Study High Scope participants showed better academic per
Cross-Sectional and Longitudinal Methods Cross-Sectional and Longitudinal Methods
Ten Leading Causes of Death in High-Income Countries, 2008 Ten Leading Causes of Death in High-Income Countries, 2008
The Sacred Quest: An invitation to the Study of Religion The Sacred Quest: An invitation to the Study of Religion
Importance of Considering Gestalt Principles in Product Design Importance of Considering Gestalt Principles in Product Design
Video: Lower Limb Arteries Animation

For a complete list of videos, visit our video library