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

Author Question: If you have a choice between investigating the same question with ex post facto research or with ... (Read 272 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jun 20, 2018
If you have a choice between investigating the same question with ex post facto research or with experimental research choose
 
  a. ex post facto research. b. experimental research.

Question 2

An experimenter bias effect operates when an experimenter
 
  a. deliberately manipulates subjects' behavior or falsifies data in order to obtain anexpected finding.
  b. inadvertently transmits his/her expectancies about the outcome of an experiment in a way that affects subjects' behavior.
  c. deliberately selects a sample that he/she knows will perform in the expected way.
  d. All of these are true.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dlook33

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


theo

  • Member
  • Posts: 698
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Early in the twentieth century, when malnutrition was common, companies such as this one advertised Early in the twentieth century, when malnutrition was common, companies such as this one advertised
Participant observation, participating and observing in a research setting, is usually supplemented ... Participant observation, participating and observing in a research setting, is usually supplemented ...
Nutrition-related research findings are often lead stories in newspapers, magazines, and on websites Nutrition-related research findings are often lead stories in newspapers, magazines, and on websites
Economics question Economics question
economic question economic question
economic question (having trouble) economic question (having trouble)
Video: The Lagging Strand in DNA Replication and Replication in Action

For a complete list of videos, visit our video library