In a graph, a node is called a ____.
A. vertex
B. segment
C. line
D. element
Answer: A
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To get the remainder of an integer division, Java provides the ____ operator.
A. modulus (%) B. division (/) C. multiplication (*) D. addition (+)
Which of the following is NOT used to protect a wireless network?
A) Activating packet switching B) Disabling SSID broadcast C) Changing network name D) Using security protocols
A ____ case is a specific way of using the system by performing some part of the functionality.
A. positive-use B. negative-use C. risk-use D. designed-use
An administrator is installing a new OS on a brand new server. The administrator cannot bring a monitor or keyboard into the datacenter. Which of the following is the administrator MOST likely to use to configure the OS?
A. Integrated lights out manager B. Remote desktop protocol C. Virtual network computing D. Keyboard - video - mouse