Select all that apply. Which of the following statements best describes a characteristic of an observational study?
The researcher imposes, for example, a treatment on the sample population and then observes their response.
The researcher determines relationships among variables.
The individuals are observed the exact way they act in real life.
It is the best method to learn about cause-effect relationships.

Respuesta :

The individuals are observed the exact way they act in real life. It is the best method to learn about cause and effect relationships. The researcher determines relationships among variables.

I wasn’t sure if I was supposed to pick multiple or just one, so if you need to just pick one, pick “The individuals are observed the exact way they act in real life.”

From the statements given, the statements that best describes the characteristics of an observational study are:

C. The individuals (research subjects) are observed by the researcher the exact way they act in real life.

An observational study is a method of research which involves the observation of the subjects of a research the way they are without interference from the researcher.

Also, in an observational study, the researcher cannot control the treatments given. All the researcher does is observe and take record from the observed subjects.

An observational study can explain the relationship between variables but does not necessarily establish a cause-and-effect relationship between variables.

Therefore, from the statements given, the statements that best describes the characteristics of an observational study are:

C. The individuals (research subjects) are observed by the researcher the exact way they act in real life.

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