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Author Question: Compare and contrast the purpose of content and criterion validity. What will be an ideal ... (Read 25 times)

karen

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on: Jul 30, 2018
Compare and contrast the purpose of content and criterion validity.
 
  What will be an ideal response?

Question 2

The risk factor most closely associated with family stress and highly correlated with school failure is:
 
  A. homelessness.
  B. parental depression.
  C. poverty.
  D. neighborhood violence.


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tjayeee

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Reply #1 on: Jul 30, 2018
Answer to Question 1

 Content validity: The purpose is to determine through expert opinion whether the items of a test or inventory represent the content domain of characteristics being measured.
 Criterion validity: The purpose is to determine the degree to which test scores predict success on an outcome criteria by relating an individual's score to a normative group.

Answer to Question 2

C


karen

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Reply 2 on: Jul 30, 2018
Thanks for the timely response, appreciate it

aruss1303

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Reply 3 on: Yesterday
:D TYSM

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