This topic contains a solution. Click here to go to the answer

Author Question: Most correlational research satisfies which of the following criteria for determining causality? ... (Read 81 times)

captainjonesify

  • Hero Member
  • *****
  • Posts: 543
Most correlational research satisfies which of the following criteria for determining causality?
 
  a. directionality
   b. covariation
  c. determination
  d. elimination of extraneous variables
  e. partiality

Question 2

The use of twins in research where one twin is in an experimental group and the other is in a control group involves the use of
 
  a. an equivalent control group design.
  b. the equivalent of a one group pretest-posttest design.
  c. natural pairs
  d. complete counterbalancing.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

underwood14

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

B

Answer to Question 2

C





 

Did you know?

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

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

For a complete list of videos, visit our video library