« previous next »

Author Question: In a laboratory setting, external validity is A) always high. B) increased when settings are ... (Read 99 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
on: Aug 4, 2018
In a laboratory setting, external validity is
 
  A) always high.
  B) increased when settings are more controlled.
  C) increased when laboratories are made more constrained.
  D) increased if the researcher makes an attempt to create a natural environment.

Question 2

Control by preparation of laboratory setting primarily helps reduce threats to
 
  A) external validity.
  B) internal validity.
  C) construct validity.
  D) setting validity.


ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

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.

External female genitalia External female genitalia
Examples of goal setting Examples of goal setting
External and internal male sex organs External and internal male sex organs
Typical laboratory emergency shower. Typical laboratory emergency shower.
Using the fingertips of one hand, make contact with an area on the back with high fascial ... Using the fingertips of one hand, make contact with an area on the back with high fascial ...
Human embryo shortly after fertilization in the laboratory Human embryo shortly after fertilization in the laboratory
Video: Hydrogen bonds vs. Ionic bond

For a complete list of videos, visit our video library