Economic April 4 2014

Changing price can effect the quantity of consumers' wants. I bought a remote control car last week, before I bought it, I spend a lot time to see which store is cheaper, people want the stuff to be cheap, so they can save some money. I went to Traxxas.com, hobby town and eBay, for the results, traxxas.com and eBay have the same price $319.99, but in the hobby town, they sell it for $314, so I went to hobby town.