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Author Question: A test item has positive discriminating power when answered correctly by A. all students. B. ... (Read 76 times)

segrsyd

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on: Jun 20, 2018
A test item has positive discriminating power when answered correctly by
 
  A. all students.
  B. more high-scoring students.
  C. more low-scoring students.
  D. average students.

Question 2

The effect of guessing on scores can be best be reduced on a multiple-choice test by increasing which of the following?
 
  A. complexity of the items
  B. number of alternatives
  C. objectivity of the items
  D. use of interpretive exercises


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underwood14

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Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


segrsyd

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Reply 2 on: Jun 20, 2018
Excellent

nyrave

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Reply 3 on: Yesterday
Wow, this really help

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