Explain the role of a control group in a scientific experiment

The role of the control group is to have a group to compare the group which receives the treatment to

The role of a control group in a scientific experiment is that it isolates the independent variable's effects on the experiment and can help rule out alternative explanations of the experimental results.

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1. use youre data the one which you made the highest points copy exactly that and write why you got that & how

2. what option did u choose and what did they tell u how it impacted the place.

3. i would set rules every friday we would clean up and every wensday we will protect endardged animals etc. hoped i

b.

hoped i

explanation: