The Actual Numerical Value Assigned to Nominal Level Variables

question 26

Multiple Choice

The actual numerical value assigned to nominal level variables:

• A) are statistically meaningful
• B) merely denote classifications
• C) demonstrate internal validity
• D) prevent interdigitation

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Definitions:

Fentanyl IV

A potent synthetic opioid administered intravenously for pain relief, often used in surgical settings or for severe pain management.

Ibuprofen PO

A nonsteroidal anti-inflammatory drug (NSAID) administered orally to reduce inflammation and relieve pain and fever.

Hydrocodone PO

An orally administered opioid medication used to treat moderate to severe pain.

Alzheimer's Disease

A progressive neurodegenerative disease characterized by memory loss, cognitive decline, and personality changes.