Computer Basic Information A storage area used to store data to compensate for the difference in speed at which the different units can handle data is Memory None of these Address Accumulator Buffer Memory None of these Address Accumulator Buffer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true concerning personal computers? The electronic spreadsheet has been a primary reason for their popularity They have been most successful in the home None of these They decrease the demand for mainframe computers Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes The electronic spreadsheet has been a primary reason for their popularity They have been most successful in the home None of these They decrease the demand for mainframe computers Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does HTTP stands for ? Hypertext Transfer plotter Hypertext transfer protocol (HTTP) Head Tail Transfer plot Head Tail Transfer Protocol Hypertext Transfer plotter Hypertext transfer protocol (HTTP) Head Tail Transfer plot Head Tail Transfer Protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is PCI(Peripheral Component Interconnect)? A type of monitor A kind of graphics None of these A modem standard A type of system bus A type of monitor A kind of graphics None of these A modem standard A type of system bus 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 Control the printer Monitors the flow of information Communicates its results Activates the output device None of these Control the printer Monitors the flow of information Communicates its results Activates the output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In 1999, the Melissa virus was a widely publicized: Time Bomb E-mail virus Macro virus Trojan Horse Time Bomb E-mail virus Macro virus Trojan Horse ANSWER DOWNLOAD EXAMIANS APP
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