The used car market has been a roller coaster the past few years, but here are some reasons why it has settled back down to a reasonable place.

Image caption, This scatter diagram shows the age of a car and its value. This graph is an example of a negative correlation. As the age of a car increases, its value decreases. Image caption ...

Learn more below, and also about the differences between the two in car pricing and values. J.D. Power has cemented a reputation for professionally accumulating and analyzing data in the best interest ...