Computer Basic Information The device primarily used to provide hardcopy is the CRT None of these Printer Card Reader Computer Console CRT None of these Printer Card Reader Computer Console ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Price on the goods None of these Point-of sale (POS) terminal Check digit on the bar code Price on the shelf Price on the goods None of these Point-of sale (POS) terminal Check digit on the bar code Price on the shelf ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The brain of any computer system is ALU Memory CPU None of these Control unit ALU Memory CPU None of these Control unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following was an early desktop operating system that included an integrated graphic user interface with point-and-click features? Unix MS-DOS Mac OS None of these Gnome Unix MS-DOS Mac OS None of these Gnome ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To save a document in different location use: Save As All of these Save as web page None of these Save Save As All of these Save as web page None of these Save ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following would most likely NOT be a symptom of a virus ? Odd messages or images are displayed on the screen. None of these Existing program files and icons disappear. The CD-ROM stops functioning. THe Web browser opens to an unusual home page. Odd messages or images are displayed on the screen. None of these Existing program files and icons disappear. The CD-ROM stops functioning. THe Web browser opens to an unusual home page. ANSWER DOWNLOAD EXAMIANS APP
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