Computer Basic Information Computers use the ___ number system to store data and perform calculations. Binary Hexadecimal Decimal Octal Binary Hexadecimal Decimal Octal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic tape is a? A parallel access medium Universal Access medium Serial access medium Random access medium A parallel access medium Universal Access medium Serial access medium Random access medium ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed the first personal computer spreadsheet package called Visicalc? Dan Bricklin Bob Frankston Niklaus Wirth Both (B) and (C) None of these Dan Bricklin Bob Frankston Niklaus Wirth Both (B) and (C) None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that performs a useful task while simultaneously allowing destructive acts is: Trojan Horse Macro Virus Worm Virus Trojan Horse Macro Virus Worm Virus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What digits are representative of all binary numbers? None of these 1 Both A and B 3 None of these 1 Both A and B 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that holds micro programs is ROM Control memory None of these Core memory RAM ROM Control memory None of these Core memory RAM ANSWER DOWNLOAD EXAMIANS APP
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