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Author Question: The most clear-cut case of test bias is shown when the regression lines for two groups have ____ ... (Read 138 times)

WhattoUnderstand

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on: Jun 19, 2018
The most clear-cut case of test bias is shown when the regression lines for two groups have ____ slopes and ____ intercepts.
 
  a. the same; different
  b. parallel; different
  c. the same; the same
  d. different; different

Question 2

The type of analysis that starts by finding equivalent subgroups of various test takers and then comparing their performance on specific test questions is known as
 
  a. criterion testing.
  b. differential item functioning analysis.
  c. validity testing.
  d. reliability.


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memslove

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

d

Answer to Question 2

b


WhattoUnderstand

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Reply #2 on: Jun 19, 2018
Thank you


memslove

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


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