Computer Basic Information A program that performs a useful task while simultaneously allowing destructive acts is: Macro Virus Trojan Horse Worm Virus Macro Virus Trojan Horse Worm Virus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which kind of devices allows the user to add components and capabilities to a computer system? Expansion slots Output devices Storage devices Input devices System boards Expansion slots Output devices Storage devices Input devices System boards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The disadvantage of dynamic RAM over static RAM is higher power consumption None of these need to refresh the capacitor charge every once in two milliseconds higher bit density variable speed higher power consumption None of these need to refresh the capacitor charge every once in two milliseconds higher bit density variable speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In comparison with static RAM memory, the dynamic RAM memory has lower bit density and lower power consumption None of these higher bit density and lower power consumption lower bit density and higher power consumption higher bit density and higher power consumption lower bit density and lower power consumption None of these higher bit density and lower power consumption lower bit density and higher power consumption higher bit density and higher power consumption ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The total number of messages handled by a computerized telephone system on a daily basis is an example of: None of these Volume Frequency All of these Updating None of these Volume Frequency All of these Updating ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An advantage of overlapped processing activities is: better coordination of I/O activities increased processing activities for the entire system more effective use of the CPU None of these All listed here better coordination of I/O activities increased processing activities for the entire system more effective use of the CPU None of these All listed here ANSWER DOWNLOAD EXAMIANS APP
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