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Author Question: The theory that scores on cognitive tests are influenced by general intelligence, error and specific ... (Read 58 times)

Yolanda

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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


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AmberC1996

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Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

C


Yolanda

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Reply #2 on: Jun 19, 2018
Thank you


AmberC1996

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Reply #3 on: Jun 19, 2018
No problem :)


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