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

Author Question: Describe the ABAB design. What will be an ideal response?[br][br][b][color=#A83E49]Question ... (Read 41 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Jun 20, 2018
Describe the ABAB design.
 
  What will be an ideal response?

Question 2

The major benefit of random assignment is it
 
  a. reduces the plausibility of alternative explanations for the observed effects.
  b. makes it possible to observe the effects of an independent variable on another variable.
  c. ensures that the sample chosen for a study is similar to the population from which the sample was drawn.
  d. equates the groups before the experimental treatment begins.
  e. a and d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amynguyen1221

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jun 20, 2018
Answer to Question 1

The ABAB is a single-subject design which consists of a period of no treatment (A) or baseline, during which the behavior of interest is repeatedly measured. After a stable picture of behavior has been established, the treatment (B) is begun. Behavior is monitored throughout the treatment phase until it appears the treatment is having an effect and the behavior stabilizes. This is followed by a second A phase, in which the treatment is withdrawn or reversed. Again, behavior is monitored to observe the effect. For ethical reasons and the replication benefit, a treatment phase(B) is again instituted.

Answer to Question 2

E


DyllonKazuo

  • Member
  • Posts: 565
Reply 2 on: Jun 20, 2018
Wow, this really help

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Frequency distribution curve: interpatient variability in drug response Frequency distribution curve: interpatient variability in drug response
A horizontally opposed engine design helps to lower the vehicle’s center of gravity. A horizontally opposed engine design helps to lower the vehicle’s center of gravity.
Orange section of the Emergency Response Guidebook (ERG). Orange section of the Emergency Response Guidebook (ERG).
Trigonometric Function Question Trigonometric Function Question
Economics question Economics question
economic question economic question
Video: Mutations and translation

For a complete list of videos, visit our video library