Question

The dependent variable in an experiment will be the one that you _____. A. change B. hold constant C. observe for changes

Answer 1

The dependent variable in an experiment will be the one that you _____;

D. Observe for changes

An experiment has three kinds of variables;

Independent

Dependent

Controlled

The independent variable is the one that the scientist changes so A is not an option.

The experimenter is to change the independent variable, thus, the change in the dependent variable is observed and recorded

Answer 2

Answer: Observe for changes

Step-by-step explanation:

There are two different types of variable in an experiment. One is dependent variable and the other one is independent variable.

The independent variable are the factors which are changed in the experiment in order to observe the change and get the result of the experiment.

The changes in the independent variable changes the dependent variable and then observed change is the result.

So, the dependent variable that observes for the changes.