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Define controlled experiment. What are two main parts of a controlled experiment?
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Define controlled experiment. What are two main parts of a controlled experiment?

User Boris
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Answer:

The group that receives the treatment in an experiment (here, the watered pot) is called the experimental group, while the group that does not receive the treatment (here, the dry pot) is called the control group. The control group provides a baseline that lets us see if the treatment has an effect.

Step-by-step explanation:

User Eran Levi
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