Computer Basic Information Computer connected to a LAN (Local Area Network) can ___ Share information and/ or share peripheral equipment E-mail Go on line Run faster Share information and/ or share peripheral equipment E-mail Go on line Run faster ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? None of these Activates the output device Control the printer Monitors the flow of information Communicates its results None of these Activates the output device Control the printer Monitors the flow of information Communicates its results ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? B-Tree index All of these ISAM VSAM sequential B-Tree index All of these ISAM VSAM sequential ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A path linking 2 hardware or telecommunication units down which data and control signals can be transmitted is Modulation None of these Demodulation Channel Signalling Modulation None of these Demodulation Channel Signalling ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information QWERTY is used with reference to Mouse Keyboard Monitor Printer Mouse Keyboard Monitor Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is ........ Bug Worm Vice Lice None of these Bug Worm Vice Lice None of these ANSWER DOWNLOAD EXAMIANS APP
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