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

Author Question: Researchers use nonexperimental, descriptive designs for a variety of purposes, including a. for ... (Read 80 times)

serike

  • Hero Member
  • *****
  • Posts: 542
on: Jul 8, 2018
Researchers use nonexperimental, descriptive designs for a variety of purposes, including
 
  a. for early stages of theory development.
  b. when it is not practical to conduct an experiment on the subject.
  c. neither A nor B.
  d. both A and B.

Question 2

Which design type is considered to be the classic experimental design in which subjects are randomized into either the intervention group or the control group and measured before and after the intervention is implemented?
 
  a. Solomon four group
  b. Two group pretest-posttest
  c. Multiple group
  d. Two group posttest only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 8, 2018
Answer to Question 1

d. both A and B.

Answer to Question 2

b. Two group pretest-posttest


serike

  • Member
  • Posts: 542
Reply 2 on: Jul 8, 2018
Excellent

ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

The jaguar can range across a variety of forested and open habitat, but is strongly associated with The jaguar can range across a variety of forested and open habitat, but is strongly associated with
This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
William Masters and Virginia Johnson are among the most influential researchers in the history of th William Masters and Virginia Johnson are among the most influential researchers in the history of th
A scalpel and a variety of blades. A scalpel and a variety of blades.
Needles are available in a variety of gauges. Needles are available in a variety of gauges.
A Healthy Daily Food Plan A variety of foods from each group creates a well-balanced diet A Healthy Daily Food Plan A variety of foods from each group creates a well-balanced diet
Video: Parkinson's Disease

For a complete list of videos, visit our video library