Electric vehicles (EV) are hailed as one solution to climate change in terms of replacing gas powered vehicles and lowering emissions. However, a common criticism of EV performance is based upon their average mileage per charge. In this lab assignment, you will investigate data collected over ten years related to improvements in EV mileage in order to determine when in the future we could expect to see EVs with comparable average mileage to current gas powered vehicles. In the spreadsheet lab2data.xls, you will find a data set containing average mileage of EVs and gas-powered cars collected from 2011 to 2021. The data is based upon information obtained from the U.S. Department of Energy's fuel economy database at http://www.fueleconomy.gov