Author Question: What is a common problem in epidemiological studies? a) They are experimental. b) They cannot ... (Read 99 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
What is a common problem in epidemiological studies?
 
  a) They are experimental.
  b) They cannot measure prevalence, only incidence.
  c) They often draw on samples that are not representative of the population being studied.
  d) They do not use undergraduate samples.

Question 2

Duwayne has been a strong activist in his community, and believes in the community cultural perspective. He is likely to support what theory?
 
  a) social selection theory
  b) cultural theory
  c) social-behavioral theory
  d) social causation theory



kusterl

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

c

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

For a complete list of videos, visit our video library