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

Author Question: Random assignment of participants in experiments generally A) Ensures equality of the groups on ... (Read 53 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
Random assignment of participants in experiments generally
 
  A) Ensures equality of the groups on all variables except the independent variable.
  B) Does not enable confident interpretations of findings.
  C) Produces confounding variables that cannot easily be identified.
  D) Produces participant bias effects.

Question 2

Without experimentation
 
  A) No conclusions can be drawn.
  B) Strong causal conclusions can still be drawn.
  C) Drawing strong conclusions is difficult.
  D) Drawing strong conclusions is easy.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frogdreck123456

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C




tiffannnnyyyyyy

  • Member
  • Posts: 512
Reply 2 on: Aug 4, 2018
YES! Correct, THANKS for helping me on my review


isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

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?

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.

For a complete list of videos, visit our video library