Question

The regions of a country with the six highest per capita incomes last year are shown below.

1. Southern
2. Northern
3. Eastern
4. Western
5. Southwest
6. Southeast
Determine whether the data are qualitative or quantitative and identify the data​ set's level of measurement.

Are the data qualitative or​ quantitative?

Answer 1

Per capita income data are considered quantitative because they involve numerical values that can be measured. The level of measurement is ratio, meaning a true zero point exists and it is possible to compare values meaningfully.

Step-by-step explanation:

The correct answer is option quantitative.

Per capita income data are considered quantitative because they consist of numbers that represent a measurement or count, in this case, the average income per person within each region. This type of data is measurable and can be ordered and ranked, which allows for meaningful arithmetic calculations.

The level of measurement for this data set is ratio because per capita incomes have a true zero point, meaning an absence of income, and it is possible to say that one region's per capita income is twice that of another. Ratio level of measurement is the highest level, which allows for a full range of statistical analysis.

In summary, when considering the per capita income of different regions, this data is quantitative and is measured on a ratio level.