Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. A research lab has developed a new chemical to increase the efficiency of electric car batteries. The lab conducts an experiment in which three batches of the same brand of electric cars are chosen. The cars in batch 1 do not receive the new chemical, the cars in batch 2 receive a normal amount of the chemical, and the cars in batch 3 receive an excessive amount of the chemical. The cars then undergo a test run on a fully charged battery, and the mileage of each car is recorded. Match the terms with the correct descriptions in the context of this scenario. Tiles new chemical recorded mileage of each car the vehicles no control group batch 1 batch 2 batch 3 Pairs control group arrowBoth response variable arrowBoth explanatory variable arrowBoth