Computer Basic Information Which of the following is used for input and output both Graph plotter Teletype terminal Line printer None of these All of these Graph plotter Teletype terminal Line printer None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The register which keeps track of the execution of a program and which contains the memory address of the instruction currently being executed is known as Memory address register Index register Program counter None of these Instruction register Memory address register Index register Program counter None of these Instruction register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the largest manufacturer of Hard Disk Drives? Microsoft 3M IBM Seagate None of these Microsoft 3M IBM Seagate None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The silicon chips used for data processing are called RAM chips Micro processor ROM chips None of these PROM chips RAM chips Micro processor ROM chips None of these PROM chips ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer-controlled device for training exercises that duplicates the work environment is a: None of these duplicator COM device trainer simulator None of these duplicator COM device trainer simulator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Point-of sale (POS) terminal None of these Price on the shelf Price on the goods Check digit on the bar code Point-of sale (POS) terminal None of these Price on the shelf Price on the goods Check digit on the bar code ANSWER DOWNLOAD EXAMIANS APP
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