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

Author Question: Which research design does NOT control for the effect of confounding variables? a. A-B b. A-B-A-B ... (Read 61 times)

armygirl

  • Hero Member
  • *****
  • Posts: 556
Which research design does NOT control for the effect of confounding variables?
 
  a. A-B
 b. A-B-A-B
 c. changing-criterion
  d. multiple-baseline

Question 2

DRO intervals should be gradually shortened over time.
 
  a. True
  b. False
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bsand8

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

a

Answer to Question 2

False




armygirl

  • Member
  • Posts: 556
Reply 2 on: Jun 21, 2018
Thanks for the timely response, appreciate it


komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

For a complete list of videos, visit our video library