ABC inc. has built a large, normalized, relational database to capture current/historical data originating /copied from its transaction processing system. The data is used for managerial reporting and analysis. What best describes this database?

The option enables you to modify a slide element in most presentation applications.

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.

How can you make your column headings stand out?