Author Question: The Peabody is a. a useful component of a test battery. b. a viable alternative to the Binet. ... (Read 69 times)

Marty

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The Peabody is
 
  a. a useful component of a test battery.
  b. a viable alternative to the Binet.
  c. reliant on the ability to read.
  d. psychometrically unsound.

Question 2

Which of the following is equivalent to the percentage of variation in the criterion that we can expect to know in advance because of our knowledge of the test scores?
 
  a. the validity coefficient
  b. the validity coefficient squared
  c. the correlation coefficient
  d. the correlation coefficient squared



patma1981

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Answer to Question 1

a

Answer to Question 2

b



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