In a test on the effects of air pollution, groups of students performed a reaction-time task in either a polluted or an unpolluted room. Students in the unpolluted room were exposed to ____________ conditions.

Respuesta :

When a groups of students performed a reaction-time task in the room., they were exposed to controlled conditions.

What is a controlled condition in study?

In an experimental research, a controlled condition means a process where the respondent are not involved in exposure to the treatment or intervention under study.

In conclusion, when the group of students performed a reaction-time task in the room., they were exposed to controlled conditions.

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