causation
causation
A control in science is in an experiment that makes sure the science experiment only tests one variable. A constant is in an experiment and that is a variable that never changes.
Thats what makes the variables what they are by definition they are what is changing
Controlling for a variable is the act of deliberately varying the experimental conditions in order to take a single variable into account in the prediction of the outcome variable. Controlling tends to reduce the experimental error. A control is something that does not change in the experiment.
causation
causation
causation
causation
causation
The experiment shows exactly what your title says!
causation
that there is a relationship between the two variables. This relationship can be used to predict how changes in one variable will affect the other variable.
causation
causation
causation
The experiment demonstrates a direct cause-and-effect relationship between the two variables, with no interference from other variables. This suggests that changes in the dependent variable can be attributed solely to variations in the independent variable.