What is the full meaning of the following word,1. HTTP,2. CPU,3. WYSIWYG and 4. PC​

The graph shows median weekly earnings for full-time workers according to education level. which can you not conclude?

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.

Companies that implement and apply an information system effectively can create