Social & Preventive Medicine What is the scale of measurement used in the case of classifying a person as ‘hypeensive’, ‘normotensive’, or ‘hypotensive’? A Interval scale B Ordinal scale C Nominal scale D Ratio scale 💡 Explanation What is the scale of measurement used in the case of classifying a person as 'hypeensive', 'normotensive', or 'hypotensive'? ✓ Correct Answer: B. Ordinal scale