This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In an experimental study using pre- and posttests, which of the following instruments is most likely ... (Read 60 times)

maychende

  • Hero Member
  • *****
  • Posts: 556
on: Jun 20, 2018
In an experimental study using pre- and posttests, which of the following instruments is most likely to have a reactive effect?
 
  a. Arithmetic pretest
  b. Scholastic aptitude test used for matching purposes
  c. Film showing prejudice toward minorities
  d. Divergent thinking pretest

Question 2

The variable upon which the effects of the experimental treatment are observed is called the ____variable.
 
  a. independent c. extraneous
  b. dependent d. control


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leahchrapun

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


maychende

  • Member
  • Posts: 556
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

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?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Lake 226 at the Experimental Lakes Area divided in half. Lake 226 at the Experimental Lakes Area divided in half.
Results from sequential study of two cohorts tested at three ages and at three different points in t Results from sequential study of two cohorts tested at three ages and at three different points in t
Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle
Experimental Analysis of Metabolism Experimental Analysis of Metabolism
Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ... Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ...
EXPERIMENTAL INSIGHT EXPERIMENTAL INSIGHT
Video: Status Epilepticus

For a complete list of videos, visit our video library