Which type of document would you write to explain how to install a computer program?
a. user's manual
b. policy manual
c. reference manual
d. training manual

Typically you use a cd.

Answer (a) with a mirror like surface;

Once the twisted pair cable is connected and a network is established the led lights at the back of the computer should be steady. on most ethernet adapters nowadays, a steady green light means that the connection is actively connected to a valid partner at the opposite end. if the status of the led starts flashing, this means that there’s some activity and data is being transferred.