There is no meaningful zero point on this scale ie

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There is no meaningful zero point on this scale (ie., it’s arbitrary). There is a meaningful zero point on this scale (NOT arbitrary).
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Characteristics of Geographic Data: CONCEPTS VII Some examples... 1. Religious affiliation (e.g., Protestant, Catholic...) 2. Annual family income based on a self-administered survey 3. Mohs scale of mineral hardness 4. Customer Satisfaction survey 5. Temperature (degrees Celcius) 6. Temperature (degrees Kelvin) NOMINAL RATIO ORDINAL ORDINAL INTERVAL RATIO
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