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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology Kinesiology
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mamafay mamafay
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6 years ago
The extent to which a test distinguishes between the students who scored well and those who did not score well is quantified by the:
 
  A) quantitative item index.
  B) difficulty index.
  C) qualitative item index.
  D) item function index.
  E) discrimination index.
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gauzegauze
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6 years ago
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