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

Author Question: What is the primary benefit of matching? a. it eliminates the influence of virtually all known ... (Read 55 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Jul 13, 2018
What is the primary benefit of matching?
 
  a. it eliminates the influence of virtually all known extraneous variables
  b. it eliminates experimenter expectancy and participant effects
  c. it overrides the need for random assignment
   d. the influence of the variables on which participants are matched is spread evenly across groups

Question 2

Dr. Drinkwater wants to describe what it is like to be Amish in the 21st century. He has befriended several members of a local Amish community who have invited him to come and live with them for the year.
 
  The best approach to this study would be to do
 
 a. a phenomenological study.
   b. an ethnographic study.
  c. a collective case study.
  d. a correlational study.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bdobbins

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 13, 2018
Answer to Question 1

D

Answer to Question 2

B


jho37

  • Member
  • Posts: 531
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept
Primary, secondary, and tertiary endosymbiosis. Primary, secondary, and tertiary endosymbiosis.
Injecting an IV push (bolus) medication; B, into a primary infusion line Injecting an IV push (bolus) medication; B, into a primary infusion line
Primary causes of chronic liver disease in the United States. Primary causes of chronic liver disease in the United States.
Influence of Latitude Influence of Latitude
Satellite data on primary productivity in the equatorial Pacific Ocean Satellite data on primary productivity in the equatorial Pacific Ocean
Video: Bone Growth and Remodeling

For a complete list of videos, visit our video library