Because without it, it wouldn't be organized.
A controlled experiment
An investigation in science that is controlled is an experiment. The group within the experiment that is controlled is the control group.
a controlled group is like an idea but an experiment that is controlled cannot be changed.
An investigation in science that is controlled is an experiment. The group within the experiment that is controlled is the control group.
Because without it, it wouldn't be organized.
control group
control group and placebo group variable and controlled
The experimental group in a controlled experiment is the group that is exposed to the treatment or intervention being studied. This group is compared to the control group, which does not receive the treatment.
Controlled group is a group that is separated from the rest of the experiment. This is done in science.
An investigation in science that is controlled is an experiment. The group within the experiment that is controlled is the control group. A control experiment is designed to check or correct the results of a previous experiment. It does this by removing the variable or variables operating in the other experiment. The comparison obtained is an indication or measurement of the effect of the variables concerned
The control group.
The Control Group