For the Majority of the Items in Any Given Test

question 14

Multiple Choice

For the majority of the items in any given test, the difficulty index should be kept at approximately

• A) .99
• B) .50
• C) .01
• D) none of these, since item difficulty is not a quantifiable value.

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Definitions:

Antitussive

A type of drug that helps to reduce coughing, commonly used in the treatment of coughs caused by the common cold or flu.

Expectorant

A type of medication that helps clear mucus and other secretions from the airways, chest, and throat.

Shortness of Breath

A condition where an individual feels unable to draw a deep breath or feels suffocated.

Acute Respiratory Disease

A sudden onset of respiratory illness, such as pneumonia or acute bronchitis, characterized by symptoms like coughing and shortness of breath.