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Author Question: In the multiple-cutoff procedure, high scores on one selection variable can compensate for low ... (Read 24 times)

plus1

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on: Jun 19, 2018
In the multiple-cutoff procedure, high scores on one selection variable can compensate for low
  scores on another selection variable.
 
  Indicate whether the statement is true or false

Question 2

Assume that of 55 persons who take a test, 10 of the 15 people falling in the upper group on total
  test score and 5 of the 15 falling in the lower group on total test score pass a given item. What is
  the item discrimination index?
 
  A) 1.00 B) .33 C) .50 D) .17


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janeli

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

FALSE

Answer to Question 2

B


plus1

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Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

Viet Thy

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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