« previous next »

Author Question: External validity refers to a. the ability to draw causal conclusions from research b. the ... (Read 112 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jun 22, 2018
External validity refers to
 
  a. the ability to draw causal conclusions from research
  b. the advantage that results from random assignment
  c. the conclusion by experts that a study was well designed
  d. the ability to generalize the results of a study to other settings

Question 2

A significant advantage of self-report data is that
 
  a. people can be relied upon to be honest in their reports
  b. there is no risk of demand characteristics affecting the results
  c. they are high in external validity
  d. they allow us to measure subjective states that can't be observed


Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Spinnbarkeit is the ability of cervical mucus to stretch a distance before breaking. Spinnbarkeit is the ability of cervical mucus to stretch a distance before breaking.
Research Methods Research Methods
Research Methods Research Methods
The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ... The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ...
Positioning of external auditory canal for tympanic membrane visualization Positioning of external auditory canal for tympanic membrane visualization
Video: How does an animal choose what food to eat?

For a complete list of videos, visit our video library