In the following data, what type of data is "Economic Status"?[table]
Country | Economic Status | GDP per Capita | Life Expectancy Country A | High income | 52000 | 82.1 Country B | Low income | 1200 | 60.4 Country C | Middle income | 8500 | 71.8 Country D | High income | 47000 | 80.5 Country E | Low income | 1500 | 58.9 Country F | Middle income | 9500 | 73.2
[/table]

Question

BlackTom AI · Accepted Answer

Consider the data presented in the table for Economic Status. 
Option 1: Nominal. This category would be labels without any inherent order (e.g., country names, colors like red/green). Since High income, Middle income, and Low income imply an ordering from higher to lower income status, this is not nominal.
Option 2: Ordinal. The categories here correspond to a natural ranking: High income indicates the highest level among the three, followed by Middle income, then Low income. The data conveys order, which is the key feature of ordinal data.
Option 3: Discrete. Discrete data are countable quantities that take on distinct separate values (like number of children). Economic Status is not a countable measurement; it’s a ranked category, so discrete is not appropriate.
Option 4: Continuous. Continuous data can take an infinite number of values within a range (like height or temperature). Economic Status is not measured on a continuum; it’s a set of distinct categories, so this option is incorrect.
To summarize, the defining aspect here is the inherent order among the categories High income, Middle income, and Low income, which characterizes ordinal data rather than nominal, discrete, or continuous data.

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