Every node connects to a central network device. like a hub, switch, or computer.
Answer:
Ethernet standards are written and maintained by the IEEE, the Institute of Electrical and Electronic Engineers which has its corporate office in New York City and its operations center in Piscataway, New Jersey.
Explanation:
Two types of physical connection are:
A wired connection using a cable
A wireless connection using radio waves
To copy the formatting of selected text to another place in the document use the paintbrush AKA. Format painter
