Basically im doing a project on the economics of the cars nd i want to find where i can find the difference between hybrid cars nd gasoline cars nd i want to find the average mpg for hybrid cars or for certain hybrid cars nd for gasoline cars as well. Basically gas stats on these two types of cars.
http://www.fueleconomy.gov
That’s where you will find the MPG ratings for all passenger cars as determined by the U.S. Government’s Environmental Protection Agency.
Keep in mind that the website has both the "old" MPG ratings which are not established under real-world conditions, and the "new" MPG ratings (adopted after 2006) which correlate more closely with real world driving conditions.
Good luck.