Computer Basic Information A high quality CAD system uses the following for printing drawing and graphs Digital plotter None of these Dot matrix printer All of these Line printer Digital plotter None of these Dot matrix printer All of these Line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which part of the computer were is used for calculating and comparing? Control unit None of these ALU Modem Disk unit Control unit None of these ALU Modem Disk unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device? Wand None of these MICR Laser scanner OCR Wand None of these MICR Laser scanner OCR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super-computers Are found at thousands of sites around the world Are usually designed to process accounting applications Can now fit on a single silicon chip None of these Are not fast enough for some applications Are found at thousands of sites around the world Are usually designed to process accounting applications Can now fit on a single silicon chip None of these Are not fast enough for some applications ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following would be considered as a way that a computer virus can enter a computer system? None of these Opening an application previously installed on the computer Borrowed an illegal copy of software Viewing a website without causing any additional transactions Running antivirus programs None of these Opening an application previously installed on the computer Borrowed an illegal copy of software Viewing a website without causing any additional transactions Running antivirus programs ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer has been designed to be as compact as possible? Mainframe None of these Mini Super computer Micro computer Mainframe None of these Mini Super computer Micro computer ANSWER DOWNLOAD EXAMIANS APP
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