11.   Among other things, this week TWA acquired computer software to help set ticket prices to better match demand.

12.   And as always, supply and demand set the price.

13.   An option, for example, is a contract to buy or sell a fixed commodity at a future date and set price.

14.   And to the extent cynical campaign operatives set the price with mean-spirited attacks and deliberate misrepresentation, they should be stopped.

15.   Antitrust immunity allows partner airlines to jointly set ticket prices and create schedules that complement each other.

16.   As of Friday, the company had not set a price for its offering or announced how many shares would be available.

17.   Aviron has not yet set a price for the nasal spray.

18.   Back when Harvard still set different prices for rooms, Kaczynski spent four years in the cheap suites.

19.   Automaker Volvo AB tempered the losses after it named a new chairman and set the price for its planned share buyback.

20.   Automakers are also looking over their shoulders at Japan and at currency fluctuations as they set prices.