The conclusion that you might arrive at is that the speed of the car affects the gas mileage.
We know that an experiment is the only way that we can be able to establish cause and effect relationship. We know that the speed would affect the consumption of the gas. By varying the speed of the car, we can be able to obtain the effect that it has on the mileage.
Thus, the conclusion that you might arrive at is that the speed of the car affects the gas mileage.
Learn more about experiment:https://brainly.com/question/11256472
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