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

Author Question: Uncontrolled systematic variance in an experiment is due to: a. chance. b. confound. c. ... (Read 73 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
Uncontrolled systematic variance in an experiment is due to:
 
  a. chance.
  b. confound.
  c. treatment.
  d. either treatment or a confound.

Question 2

A variable that occurs along with the independent variable and differentially affects performance in different groups is called:
 
  a. a confound.
  b. error.
  c. nonsystematic variation.
  d. the dependent variable.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jayson

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

B

Answer to Question 2

A




Chelseaamend

  • Member
  • Posts: 545
Reply 2 on: Jun 20, 2018
Wow, this really help


alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
:D TYSM

 

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?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

For a complete list of videos, visit our video library