Computer Basic Information The main purpose of the off line device is All of these To save floor space in the computer centre None of these To reduce the no.of operator errors in recording data To save computer time All of these To save floor space in the computer centre None of these To reduce the no.of operator errors in recording data To save computer time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed the first personal computer spreadsheet package called Visicalc? Both (B) and (C) Niklaus Wirth Bob Frankston None of these Dan Bricklin Both (B) and (C) Niklaus Wirth Bob Frankston None of these Dan Bricklin ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Data systems for planning are often called All of these decision support systems planning analysis systems decision analysis systems None of these All of these decision support systems planning analysis systems decision analysis systems None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A register in which of the following that holds the current instruction while it is being executed is called instruction register. Memory Address CPU None of these ALU Memory Address CPU None of these ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that can accept data, hold them&deliver them on demand at a later time is known as Buffer None of these Register CPU Memory Buffer None of these Register CPU Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The majority of computer crimes are committed by: Young teenage computer geniuses Hackers Insiders Overseas criminals Young teenage computer geniuses Hackers Insiders Overseas criminals ANSWER DOWNLOAD EXAMIANS APP
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