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Author Question: A test question which everyone answers correctly a) is a poor item because any item that more ... (Read 121 times)

Charlie

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on: Jun 19, 2018
A test question which everyone answers correctly
 
  a) is a poor item because any item that more than 60 of people answer correctly is too easy
  b) is a poor item because it has a low reliability
  c) is a poor item because it does not discriminate
  d) is NOT a poor item because it is fair to everyone

Question 2

When everyone answers an item incorrectly the p value will be
 
  a) 0.0
   b) 1.0
   c) between 0.0 and 1.0
   d) -1.0


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nixon_s

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

C

Answer to Question 2

A


Charlie

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Reply #2 on: Jun 19, 2018
Thank you


nixon_s

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


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