Computer Basic Information Which of the following is not an manufacturer of Hard Disk drives? None of these Seagate Intel Samsung Western Digital None of these Seagate Intel Samsung Western Digital ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? Access-control software User log in Passwords Computer keys Access-control software User log in Passwords Computer keys ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Buffer None of these Temporary storage Main storage Backing storage Buffer None of these Temporary storage Main storage Backing storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where does a computer add and compare data? Floppy disk CPU chip Hard disk None of these Memory chip Floppy disk CPU chip Hard disk None of these Memory chip ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is considered a direct entry input device? Light pen Mouse Optical scanner All of these Digitizer Light pen Mouse Optical scanner All of these Digitizer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A data item which is not broken down into smaller units is _____ Data element Database management None of these Data entry Elementary data item Data element Database management None of these Data entry Elementary data item ANSWER DOWNLOAD EXAMIANS APP
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