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

Author Question: Ecological validity may be threatened by the: a. experimenter's expectations. b. experimenter's ... (Read 145 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Jun 20, 2018
Ecological validity may be threatened by the:
 
  a. experimenter's expectations.
  b. experimenter's personality.
  c. experimenter's research assistant.
  d. all of these

Question 2

The cases of Cyril Burt and Walter Levy illustrate:
 
  a. the influence of Hawthorne effect.
  b. the Paris model.
  c. outright fraud.
  d. what can happen when a scientist's culture influences research.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Natalie4ever

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

C


fagboi

  • Member
  • Posts: 535
Reply 2 on: Jun 20, 2018
Excellent

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Ecological pyramids in food webs. Ecological pyramids in food webs.
Levels of Ecological Organization Levels of Ecological Organization
Ecological restoration Ecological restoration
Philippine Tarsier (Tarsius syrichta), Philippine Islands, a threatened species. Philippine Tarsier (Tarsius syrichta), Philippine Islands, a threatened species.
Some threatened and endangered species Some threatened and endangered species
Some threatened and endangered species Some threatened and endangered species
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library