Concept:Quantitative data refers to information that is numerical in nature, meaning it can be measured, counted, or expressed using numbers.
Explanation:Quantitative data are generally classified into two main categories: continuous data and discrete data.
Continuous data can take any numerical value within a given range.
For example, height and weight are continuous because they can be measured in fractions or decimals.
Discrete data can only take specific, separate values, usually whole numbers.
For example, the number of students in a class is discrete because it cannot be
2.5 students.
These two groupings, continuous and discrete, together represent the fundamental examples of quantitative data types.
Answer:A. continuous and discrete