Computer Basic Information Which memory stores the values of variables. None of these RAM PROM ROM SAM None of these RAM PROM ROM SAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Offline device is None of these a device which is not connected to CPU an I/O device a device which is connected to CPU a direct access storage device None of these a device which is not connected to CPU an I/O device a device which is connected to CPU a direct access storage device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following persons probably has the least amount of technical knowledge? Programmer User System Analyst Computer Operator Computer professional Programmer User System Analyst Computer Operator Computer professional ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data bus in 8080A/8085 microprocessor is a group of eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory sixteen bidirectional lines that are used for data transfer between the microprocessor and memory None of these eight unidirectional lines that are used for I/O devices eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory sixteen bidirectional lines that are used for data transfer between the microprocessor and memory None of these eight unidirectional lines that are used for I/O devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How are data organized in a spreadsheet? Tables Rows and Columns None of these Boxes Tables Rows and Columns None of these Boxes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device used to measure the circuit density of a chip is Mouse All of these None of these Light pen LSI Mouse All of these None of these Light pen LSI ANSWER DOWNLOAD EXAMIANS APP
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