Computer Basic Information An optical input device that interprets pencil marks on paper media is Punch card reader Magnetic tape O.M.R Optical sacnners Punch card reader Magnetic tape O.M.R Optical sacnners ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory sizes in mainframe computers and advanced technology micro computer are expressed as Kilobytes Bits Megabytes Bytes Kilobytes Bits Megabytes Bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What Does BIOS Stand For? None of these Backup Input Output System Battery Integrated Operating Setup Basic Input Output System Better Integrated Operating System None of these Backup Input Output System Battery Integrated Operating Setup Basic Input Output System Better Integrated Operating System ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Hardware or software designed to guard against unauthorized access to a computer network is known as a(n): Hacker-resistant server Encryption safe wall Firewall Hacker-proof program Hacker-resistant server Encryption safe wall Firewall Hacker-proof program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sometime data are gathered over a period of time and collected into a group before entering them into a computer for processing. What type of processing is it called? Batch processing None of these Sequential processing Group processing Interactive processing Batch processing None of these Sequential processing Group processing Interactive processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An advantage of blocking a tape is that tapes contain less data and longer tapes additional processing time is consumed None of these the direct file method can be emulated less tape is used to store the same amount of data tapes contain less data and longer tapes additional processing time is consumed None of these the direct file method can be emulated less tape is used to store the same amount of data ANSWER DOWNLOAD EXAMIANS APP
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