« previous next »

Author Question: If you are concerned with being able to generalize a result from one of your experiments to a larger ... (Read 110 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jun 19, 2018
If you are concerned with being able to generalize a result from one of your experiments to a larger population, then you are worried about
 
  A) statistical conclusion validity.
  B) construct validity.
  C) internal validity.
  D) external validity.

Question 2

You do an experiment in a mental institution to determine the effects of two types of therapy. All of the patients classified as having paranoid schizophrenia are used and you flip a coin to determine which type of therapy they will receive. You measure length of hospital stay for each group. Which alternative below is a control variable?
 
  A) type of therapy
  B) length of stay
  C) classification of disorder
  D) flipping a coin


Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jun 19, 2018
Thank you!


Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jun 19, 2018
Happy to help


« previous next »
 

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Griffith's experiments that showed the transformation of bacteria by a “transfor Griffith's experiments that showed the transformation of bacteria by a “transfor
Wilson and Simberloff's experiments on the equilibrium model of biogeography. Wilson and Simberloff's experiments on the equilibrium model of biogeography.
Gangrene of the toes and foot as a result of an infection often means eventual amputation. Gangrene of the toes and foot as a result of an infection often means eventual amputation.
The method of Land’s (1977) color-vision experiments. Subjects viewed Mondrians illuminated by ... The method of Land’s (1977) color-vision experiments. Subjects viewed Mondrians illuminated by ...
Steiner taste response experiments on three newborns Steiner taste response experiments on three newborns
As a result of a hole in the graph, which of the following functions does not have an average ... As a result of a hole in the graph, which of the following functions does not have an average ...
Video: Dissociative Disorders (Part 2)

For a complete list of videos, visit our video library