Data in systematic observation studies are most likely to be:

A) quantitative.
B) qualitative.
C) hypothetical.
D) nonempirical.

Systematic observation

An observational method that involves structured and consistent observation according to a predefined plan.

Quantitative

Refers to data that can be expressed numerically, often used in statistical analysis to quantify behaviors, opinions, or other defined variables.

Qualitative

Relating to, measuring, or measured by the quality of something rather than its quantity, often involving descriptive data.