If factors being studied cannot be controlled,the data are said to be observational.

Name: If factors being studied cannot be controlled,the data are said to be observational.
Brand: Quizplus
Rating: 4.8 (37 reviews)

Question

Quizplus · Accepted Answer

Observational data is collected when the factors being studied cannot be controlled, such as in the case of natural disasters or medical conditions. In contrast, experiments involve manipulation of variables to control the factors being studied.

If Factors Being Studied Cannot Be Controlled,the Data Are Said