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

Author Question: The theory that scores on cognitive tests are influenced by general intelligence, error and specific ... (Read 61 times)

Yolanda

  • Hero Member
  • *****
  • Posts: 757
on: Jun 19, 2018
The theory that scores on cognitive tests are influenced by general intelligence, error and specific factors was presented by
 
  a) Spearman
   b) Thurstone
   c) Vernon
   d) Binet

Question 2

A method of estimating the true correlation between X and Y given the correlation
   between two unreliable measures of X and Y is by using the
 
  a) shrinkage coefficient
   b) reliability coefficient
  c) correction for attenuation
  d) corrected reliability index


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AmberC1996

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

C


Yolanda

  • Hero Member
  • *****
  • Posts: 757
Reply #2 on: Jun 19, 2018
Thank you


AmberC1996

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 19, 2018
No problem :)


« previous next »
 

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Possible Causes of Abnormal Specific Gravity Possible Causes of Abnormal Specific Gravity
Procedures and Diagnostic Tests Related to the Urinary System Procedures and Diagnostic Tests Related to the Urinary System
General adaptation syndrome. General adaptation syndrome.
General Features of Connective Tissue General Features of Connective Tissue
Bronfenbrenner's bioecological theory Bronfenbrenner's bioecological theory
General Mathematics General Mathematics
Video: Methods that regulate pH

For a complete list of videos, visit our video library