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WITCHER [35]
4 years ago
12

An independent variable is the item that was changed in the experiment. What is the independent variable in this experiment? ​

Biology
1 answer:
KATRIN_1 [288]4 years ago
5 0

Answer:

The independent (or manipulated)variable is something that the experimenter purposely changes or varies over the course of the investigation. The dependent (or responding) variable is the one that is observed and likely changes in response to the independent variable.

Explanation:

please mark as brainlist answers

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