Summarize the following range of ip addresses by ensuring that the summaries do not include any unnecessary addresses. explain clearly how you arrive at the solution showing all relevant steps 172.47.30.0/24 172.47.31.0/24 172.47.32.0/24 172.47.33.0/24 172.47.34.0/24 172.47.35.0/24 172.47.36.0/24

Kirk found a local community college with a two-year program and he is comparing the cost with that of an out-of-state two-year school. what is the expected total cost for one year at the local community college if kirk lives at home? what is the expected total cost for one year at the out-of-state school if kirk lives on campus?

This graph compares the total cost of attending educational institutions in texas. the graph demonstrates that the cost at private and public technical schools greatly varies.

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.