Author Question: In a two-group experiment, when participants are evaluated on a variable that is related to the IV ... (Read 55 times)

tfester

  • Hero Member
  • *****
  • Posts: 534
In a two-group experiment, when participants are evaluated on a variable that is related to the
  IV and groups are formed on the basis of this evaluation, we are using the ________ procedure.
 
  A) natural pairs B) independent groups
  C) matched pairs D) repeated measures

Question 2

A researcher is studying differences in the prevalence of heart disease in two minority groups. This is an example of research.
 
  a. longitudinal
  b. epidemiological
  c. multistage
  d. quasi-experimental
  e. demographic



kbennett34

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

C

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

For a complete list of videos, visit our video library