« previous next »

Author Question: ________ validity involves the demonstration of causality. A) External B) Internal C) ... (Read 60 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
on: Aug 4, 2018
________ validity involves the demonstration of causality.
 
  A) External
  B) Internal
  C) Statistical
  D) Construct
 
  Fill in the blank with the correct answer.

Question 2

When we can conclude that it was the independent variable and not some other variable that caused the change in the dependent variable, then the study has good
 
  A) external validity.
  B) conceptual validity.
  C) internal validity.
  D) None of the above


izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

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.

Internal structures of the eye Internal structures of the eye
Rat's external anatomy Rat's external anatomy
Internal and external attributions Internal and external attributions
Contrast of ventilation and external and internal respiration. Contrast of ventilation and external and internal respiration.
Comparing Internal Structures of the Planets Comparing Internal Structures of the Planets
Bacteria with Internal Membranes Bacteria with Internal Membranes
Video: Lipid catabolism - lipolysis and beta oxidation and oxidation of fatty acids

For a complete list of videos, visit our video library