5 multiple choice 1 point which of the following best describes a controlled experiment? an experiment that…

5 multiple choice 1 point which of the following best describes a controlled experiment? an experiment that includes a control group and an experimental group, differing only in the independent variable. an experiment where only the independent variable is manipulated. an experiment conducted without any variables. an experiment that involves manipulating multiple variables simultaneously.

5 multiple choice 1 point which of the following best describes a controlled experiment? an experiment that includes a control group and an experimental group, differing only in the independent variable. an experiment where only the independent variable is manipulated. an experiment conducted without any variables. an experiment that involves manipulating multiple variables simultaneously.

Answer

Brief Explanations:

A controlled experiment has a control group and an experimental group. The only difference between them is the independent variable. This allows for isolating the effect of the independent variable on the dependent variable.

Answer:

An experiment that includes a control group and an experimental group, differing only in the independent variable.