Controlled Experiment

Real World Example

Imagine you're trying to find out which ingredient in your chili recipe makes it taste the best. This is similar to a controlled experiment where you change only one variable at a time to see its effect. In this analogy, each ingredient in your chili represents a variable, and by altering one ingredient while keeping the others constant, you can pinpoint which one enhances the flavor, just like how a scientist changes one factor in an experiment to identify its impact.