What type of data do measurements provide?

What type of data do measurements provide?

• A. Qualitative data, which describes qualities.
• B. Quantitative data, which gives specific, measured amounts.
• C. Theoretical data used in models.
• D. Conceptual data about ideas.

Answer: (B)

Measurements produce numerical values with units, capturing how much, how big, or how far something is. This is quantitative data, because it gives specific, measured amounts you can compare or use in calculations. Qualitative data describes qualities or properties without numerical values, such as color or texture. Theoretical data used in models aren’t obtained by measuring the real world, and conceptual data about ideas isn’t derived from measurement either. For example, mass measured as 12.34 g or length as 5.6 cm are quantitative data.

Measurements produce numerical values with units, capturing how much, how big, or how far something is. This is quantitative data, because it gives specific, measured amounts you can compare or use in calculations. Qualitative data describes qualities or properties without numerical values, such as color or texture. Theoretical data used in models aren’t obtained by measuring the real world, and conceptual data about ideas isn’t derived from measurement either. For example, mass measured as 12.34 g or length as 5.6 cm are quantitative data.