Question

In an experiment, the variables that are kept the same between the experimental group and the control group are called ________.

Answer 1

B) I believe? Normally I'd say controlled variable

Answer 2

Answer:

B. Constants

Explanation:

Constants are the factors that stay the same throughout the entire experiment no matter which group. The definition of a constant is "a situation or state of affairs that does not change." this furthers the point that constant is the correct answer because they don't change in the experiment.