11.   Economic data Tuesday had minimal impact on the market.

12.   Finally, the data has to be stored on a memory card.

13.   Maybe the data simply had a bad code.

14.   Monitors must be set up across the nation and data have to be collected to determine which areas violate the standard.

15.   Other data released Friday had less of an impact on the market.

16.   Safety officials know that distraction is a serious hazard on the road, but have little data so far about what kinds of mental activity are more dangerous.

17.   So data have to keep moving.

18.   The data have to be stored, managed, retrieved and distributed.

19.   The data has authors of the new study wondering if the monitoring studies were really behind the lower death rates in New York and northern New England.

20.   The easiest solution would be for all Internet access companies to filter their outgoing traffic to make sure the data have legitimate return addresses.