Which of the Following Is an Example of Changing a Nominal

question 1

Multiple Choice

Which of the following is an example of changing a nominal variable into a binary variable?

• A) Splitting political affiliation into Democrat, Republican, and Independent
• B) Transforming political affiliation into a scale, 1 being Democrat and 10 being Republican
• C) Splitting political affiliation into Democrat and Republican
• D) Isolating only the Democrat category

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Definitions:

Liver Disease

A broad term that encompasses a range of conditions affecting liver function, including hepatitis, cirrhosis, and liver cancer.

Serum Glucose Levels

The concentration of glucose in the serum part of the blood, an important indicator of metabolic health and diabetes management.

Catheter Care

The maintenance and hygiene practices involved in managing a catheter, a tube inserted in the body to drain and collect urine from the bladder.

Parenteral Nutrition

A method of feeding that bypasses the gastrointestinal tract, delivering nutrients directly into the bloodstream through an intravenous solution.