1.  And a difference between price and Marginal cost can make behavior very different from that in a perfectly competitive model.

2.  Certainly these bear no resemblance to the insecurity of the fortunes of the business entrepreneur of the competitive model.

3.  This Marked a break with liberal economics and its traditional competitive model.

4.  Here are my impressions after a day of driving new Accords and competitive models around Cleveland.

5.  What is surprising is just how nice the new Hyundai Santa Fe is, and how little it costs in comparison with competitive models.

6.  What is surprising, though, is just how nice the new Hyundai Santa Fe is, and how affordable it is in comparison with competitive models.

7.  Xerox, Brother, Panasonic and many others also offer competitive models.

8.  Competitive South Korean models also will go down in price.