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

Author Question: A characteristic of an experiment is that A) both the dependent variable and the independent ... (Read 42 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
A characteristic of an experiment is that
 
  A) both the dependent variable and the independent variable must be dichotomous.
  B) the independent variable must be dichotomous and the dependent variable continuous.
  C) the dependent variable must be presented at a minimum of two levels.
  D) the independent variable must be presented at a minimum of two levels.

Question 2

The independent variable must vary from one condition to another in a(n)
 
  A) pretest manipulation control.
  B) experiment.
  C) manipulated posttest control experiment.
  D) pretest manipulation experiment.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LP

  • Sr. Member
  • ****
  • Posts: 302
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B





 

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

For a complete list of videos, visit our video library