To determine which type of measurement would NOT need a continuous data constraint, we need to understand the difference between continuous and discrete data.
Continuous data can take any value within a given range and is often measured (e.g., height, weight, temperature). In contrast, discrete data can only take specific, separate values and is usually counted (e.g., number of people, number of cars).
If you provide me with specific options to choose from, I can help you identify which one would NOT require a continuous data constraint.