Which type of study is an example of an experimental study?

Question

Quizplus · Accepted Answer

A human intervention study is an example of an experimental study where the researcher manipulates or intervenes in the study population to observe the effect of the intervention on a specific outcome. This type of study allows for the control of variables and the establishment of cause-and-effect relationships. The other options - case-control study, cohort study, and cross-sectional study - are observational studies where the researcher observes the study population without intervening or manipulating any variables.

Which Type of Study Is an Example of an Experimental