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

Author Question: If you want to use two groups in an experiment and for each IQ score for a participant in Group 1 ... (Read 115 times)

jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569
If you want to use two groups in an experiment and for each IQ score for a participant in Group 1 you randomly pick a participant for Group 2 having the same IQ score, you are using a
 
  A) randomized groups design.
  B) within-subject design.
  C) matched groups design.
  D) poor design.

Question 2

What is a disadvantage of a within-subject experimental design?
 
  A) It is necessary to counterbalance.
  B) Asymmetrical transfer can invalidate the results.
  C) The data are subject to range effects.
  D) All of the choices are advantages.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

smrerig

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

C

Answer to Question 2

D




jhjkgdfhk

  • Member
  • Posts: 569
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review


LegendaryAnswers

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

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

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

For a complete list of videos, visit our video library