Author Question: In the use of randomized controlled designs, as internal validity increases, A) external validity ... (Read 61 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
In the use of randomized controlled designs, as internal validity increases,
 
  A) external validity increases.
   B) external validity decreases.
   C) efficacy decreases.
   D) effectiveness increases.

Question 2

This model of abnormal behavior acknowledges an interaction between biological, psychological, and social factors in the development of mental health disorders.
 
  A) biological model
   B) sociocultural model
   C) biopsychosocial model
   D) psychological model



jaykayy05

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

For a complete list of videos, visit our video library