PLEASE HURRY DUE IN 20 MINWhat is the independent variable (the variable that was changed) in this investigation? How was it measured? Include the units in your answer.

What was the dependent variable (the variable that changed because of the independent variable) in this investigation? How was it measured? Include the units in your answer. The variables Car 1 3.64 3.54 3.69 Car 2 3.24 3.47 3.36 Meters Each car traveled 2.5