Question

explain three different types of variables​

Answer 1

Answer:

independent variable ,dependent variable,and controlled variable.

Answer 2

Answer:

Independent variable: when you think independent variable, think "Independent is the variable that I change." In a controlled experiment, you only ever want to change ONE variable - this is the independent variable.

Dependent variable: the dependent variable is the factor that you are measuring or observing in the experiment. In a controlled experiment, you only ever want to measure ONE variable - this is the dependent variable.

Controlled variables: these are the variables that remain the same throughout the experiment. You want to control as much as possible in a controlled experiment.

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