Problem
The purchases of electric plug-in hybrid cars are on the rise in the state of California. The Chevrolet Volt is selling well, despite being sold at a price that doubles that of similar gasoline powered cars made by Chevy. Other automobile makers like Ford are adding plug-in hybrids to their lines at an incredible pace. What is the reason for the rising sales of plug-in hybrids? Is this an increase in demand or an increase in quantity demanded?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.