Computer Basic Information Which is a secondary memory device? CPU ALU Floppy disk Mouse None of these CPU ALU Floppy disk Mouse None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The methods used by COBOL to define that structure of a data item in terms of characters, digits, etc. is Pointer Overlay Picture None of these Password Pointer Overlay Picture None of these Password ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is considered a direct-entry input device? All of these mouse light pen optical scanner digitizer All of these mouse light pen optical scanner digitizer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Methods used to organise and physically store disk data are cylinder and Surface None of these Track Hib Sector Surface None of these Track Hib Sector ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A processing unit that coordinates networks and data communication is known as Communications processor None of these Register unit Control unit CPU Communications processor None of these Register unit Control unit CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The number of records contained within a block of data on magnetic tape is defined by the blocking factor None of these record contain clause record per block factor block definition blocking factor None of these record contain clause record per block factor block definition ANSWER DOWNLOAD EXAMIANS APP
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