Answer:
The data-link layer
Explanation:
The physical layer and data-link layer are often confused a lot especially in terms of what they do in the TCP/IP 7 layer protocol. The physical layer as the name suggests represents the physical devices like the cables and the connectors that join or interconnect computers together. This layer is also responsible for sending the signals over to other connections of a network. The data-link, on the other hand, translates and interprets these sent binary signals so that network devices can communicate. This layer is responsible in adding mac addresses to data packets and encapsulating these packets into frames before being placed on the media for transmission. Since it resides in between the network layer and the physical layer, it connects the upper layers of the TCP/IP model to the physical layer.
Intensity is the brightness of a color. When a color is not mixed with any black or white it is at full intensity; Also called a pure hue. You can also change the intensity of a color by adding its complimentary color.
Hope this helps
If there are changes to the responsibilities in a career, the typical outcome will change.
Obtaining a college degree= while this is nice, you can get a lot of placed with just a GED or Highschool Degree
pursuing self-directed learning=this will help you
showing professional behavior= yes this helps a lot
setting long-term goals= this could help you in the end game
Overall, i think it would be between B and C, though C sounds correct over B because even if you pursue self directed learning, you could still get fired or quit or not get a promotion.
