Question

how do you call the variables you keep the same in an experiment?

independent variables

controlled variables

Explanation:

Identify the question prompt

The question asks for the term used to describe the variables that are kept the same throughout an experiment.

Analyze the given options

• Independent variables: The variable that is deliberately changed or manipulated by the experimenter.
• Controlled variables: The variables that are kept constant and unchanged throughout the experiment to ensure a fair test.

Determine the correct answer

Since the question asks for variables kept the same, the correct term is "Controlled variables".

Answer:

• Independent variables
• Controlled variables (Correct answer)