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Author Question: Which of the following methods is used in the analysis of item discriminability? a. test-retest ... (Read 52 times)

nevelica

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on: Jun 19, 2018
Which of the following methods is used in the analysis of item discriminability?
 
  a. test-retest
  b. extreme group
  c. characteristic curves
  d. factor analysis

Question 2

In what settings are psychological tests most likely to be found today? What role does psychological testing play in contemporary society and how has this role changed since the inception of testing?
 
  What will be an ideal response?


BUTTHOL369

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

b

Answer to Question 2

Answer not provided.


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