Computer Basic Information Computer Operators None of these Operate the devices which input and output data from the computer Normally require a college degree in computer science Write computer programs for specific problems All of these None of these Operate the devices which input and output data from the computer Normally require a college degree in computer science Write computer programs for specific problems All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is Buffer Address Accumulator Memory Buffer Address Accumulator Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory sizes in mainframe computers and advanced technology micro computer are expressed as Bits Bytes Megabytes Kilobytes Bits Bytes Megabytes Kilobytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file containing relatively permanent data is Transaction file Random file Sequential file None of these Master file Transaction file Random file Sequential file None of these Master file 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? Monitors the flow of information Communicates its results Activates the output device Control the printer None of these Monitors the flow of information Communicates its results Activates the output device Control the printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer memory consists of PROM ROM None of these All of these RAM PROM ROM None of these All of these RAM ANSWER DOWNLOAD EXAMIANS APP
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