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

Author Question: In a study of the effectiveness of an experimental drug on sleep apnea, researchers are expecting ... (Read 17 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
on: Aug 4, 2018
In a study of the effectiveness of an experimental drug on sleep apnea, researchers are expecting the drug to have long-lasting beneficial effects on their participants. In this case, what type of correlated-groups design should they use?
 
  A) a within-subjects design
  B) a matched-subjects design
  C) a simple repeated-measures design
  D) a matched-conditions design

Question 2

If an instructor wanted to compare two methods of teaching reading to first graders, which type of design would NOT be appropriate and why?
 
  A) A matched-subjects design is not appropriate because it requires too many participants in comparison with other types of designs.
  B) A within-subjects design is not appropriate because of its sensitivity to carryover effects.
  C) A between-subjects design is not appropriate because of its sensitivity to carryover effects.
  D) A matched-subjects design is not appropriate because of its sensitivity of carryover effects.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


charchew

  • Member
  • Posts: 579
Reply 2 on: Aug 4, 2018
Gracias!

xoxo123

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

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

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Field research on free-living primates allows primatologists to study patterns of behavior in the se Field research on free-living primates allows primatologists to study patterns of behavior in the se
Cultural Variations in the Strange Situation Across cultures, most toddlers exhibit secure attachme Cultural Variations in the Strange Situation Across cultures, most toddlers exhibit secure attachme
Group Study Group Study
A new drug development time line with the four phases of drug approval. A new drug development time line with the four phases of drug approval.
Types of Drug Interactions Types of Drug Interactions
The Dose-Effect Relationship, Showing (A) Drug Potency and (B) Drug Efficacy (Or Effectiveness) The Dose-Effect Relationship, Showing (A) Drug Potency and (B) Drug Efficacy (Or Effectiveness)
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library