Computer Basic Information One of a class of storage devices that can access storage locations in any order is None of these DTE DASD DDC DDE None of these DTE DASD DDC DDE ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is responsible for coordinating various operations using timing signals? Control unit Arithmetic-logic Unit Input/Output unit None of these Memory unit Control unit Arithmetic-logic Unit Input/Output unit None of these Memory unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To set a register or counter to the all-zero-state is Rerun Remote Release Reset None of these Rerun Remote Release Reset None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first IBM PC did not have any Port Disk drive RAM None of these ROM Port Disk drive RAM None of these ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Most disk drives have a single read/ write head for each disk surface. What is the advantage of suing multiple heads on each movable access arm? Less disk speed Reduced search time None of these Less latency time Reduced seek time Less disk speed Reduced search time None of these Less latency time Reduced seek time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is considered a direct-entry input device? optical scanner mouse light pen All of these digitizer optical scanner mouse light pen All of these digitizer ANSWER DOWNLOAD EXAMIANS APP
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