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

Author Question: Which of the following designs would be considered the gold standard to limit internal and external ... (Read 66 times)

Capo

  • Hero Member
  • *****
  • Posts: 545
Which of the following designs would be considered the gold standard to limit internal and external threats of validity?
 
  A) Non-Experimental
  B) Quasi Experimental
  C) Experimental pretest /posttest design
  D) Experimental Posttest design

Question 2

When individuals cannot be randomly assigned to an experimental or control group, this nonequivalent group may be formed.
 
  A) Experimental group
  B) Intervention group
  C) Control group
  D) Comparison group



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Answer to Question 1

C

Answer to Question 2

D




Capo

  • Member
  • Posts: 545
Reply 2 on: Jul 12, 2018
Gracias!


AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

For a complete list of videos, visit our video library