Dynamic routing:a) imposes an overhead cost by increasing network trafficb) decreases performance in networks which have many possible routesc) decreases performance in networks with "bursty" trafficd) does not add to the network traffic and should be used in all network environmentse) is another term for static routing in WANs

Need ! will choose brainliest! discuss the role of abstraction in the history of computer software.

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.

If chris has a car liability insurance, what damage would he be covered for