When a Test Item Has a Discrimination Index ______,It Is

question 13

Multiple Choice

When a test item has a discrimination index ______,it is considered to be acceptable by the chapter authors.

• A)greater than 0.30
• B)less than 0.30
• C)greater than 0.60
• D)less than 0.60

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Definitions:

Analgesics

Medications designed to reduce or eliminate pain without causing loss of consciousness, often referred to as painkillers.

Gastroscopy

A diagnostic procedure using a gastrocope to visually examine the inner lining of the upper gastrointestinal tract, including the esophagus, stomach, and duodenum.

Fiber-Optic Tube

A flexible, thin tube made of glass or plastic fibers used to transmit light signals over long distances with minimal loss of strength.

Stomach

A muscular organ in the digestive system that processes food by secreting acid and enzymes.