There're all conjunctions.
You can seperate them in sentences after a comma for a run-on sentence.
Answer:
C. Bell and LaPadula
Explanation:
The first mathematical models of multilevel security computer system was developed by Bell and Lapadula. Their full names are David Elliot Bell and Leonard J. Lapadula. Their model used to define the concept of modes of access,secure state machine and outlined the rules of access.
Answer:
DVI is the oldest out of the four.
Explanation:
DVI and VGA are the oldest, but DVI is oldest and least desirable to use since it is outdated.
Answer:
a. Router
Explanation:
The device that provides emails to the laptop would be the Router. This device is basically the intermediary between your personal computer and the vast internet. It basically decides what information is safe enough to allow into your computer, as well as what the fastest path for the data to travel is. When emails are sent to your address the router allows you to access that information by connecting you to the correct pathways through the internet so that you can view those emails.
