<span>A network layout or topology that is the most common, the most simple and easiest to use out of the four network topologies is the Bus topology, one cable is used for installation so it is also the cheapest network type.</span>
Answer:
freeware
Explanation:
a freeware is a software that is available free of charge but is not distributed with the source code.
Digital network, as it refers to the series of connected and linked computing devices into a network as described in this question.
Answer:
B
Explanation:
Typically I check the physical layer to ensure that the nodes are plugged accordingly.