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

Author Question: One wants to find the correlation between social adjustment and achievement with the effects of ... (Read 62 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
on: Jun 20, 2018
One wants to find the correlation between social adjustment and achievement with the effects of intelligence controlled. The appropriate index to use is
 
  a. correlation ratio. c. multiple correlation.
  b. tetrachoric correlation. d. partial correlation.

Question 2

The relationship between internal and external validity in research can best be described as
 
  a. If an experiment lacks external validity, it cannot have internal validity.
  b. If an experiment lacks internal validity, it cannot have external validity.
  c. Internal and external validity are independent of each other.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

connor417

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

B


tatyanajohnson

  • Member
  • Posts: 569
Reply 2 on: Jun 20, 2018
Excellent

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Effects of growth rate on development. Effects of growth rate on development.
Social History Questions Social History Questions
The positive correlation between the ability of various neuroleptics to bind to D2 receptors and ... The positive correlation between the ability of various neuroleptics to bind to D2 receptors and ...
Economic and Social Development Economic and Social Development
To find the derivative use product rule To find the derivative use product rule
Find the resultant for the following force combinations Find the resultant for the following force combinations
Video: Adolescent Diabetes

For a complete list of videos, visit our video library