Question

multiple - choice question
the independent variable is the thing that
you measure in the experiment
you change on purpose in the experiment
that depends on the other variable
rewatch

Explanation:

In an experiment, the independent variable is the one that is deliberately manipulated or changed by the experimenter. The variable that is measured is the dependent variable. And the description "that depends on the other variable" is for the dependent variable.

Answer:

you change on purpose in the experiment