Computer Basic Information The operating system manages Disk and I/O Devices Processor All of these Memory Disk and I/O Devices Processor All of these Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The barcode 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? MICR Wand None of these OCR Laser scanner MICR Wand None of these OCR Laser scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following printer can be classified as a page-at-a-time printer? Inkjet printer Dot-matrix printer Thermal printer Laser printer None of these Inkjet printer Dot-matrix printer Thermal printer Laser printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A magnetic storage device on which data is stored on a cylindrical drum, subdivided into tracks is known as Magnetic tape Magnetic disk None of these Punched card Drum Magnetic tape Magnetic disk None of these Punched card Drum ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of future computers? faster turnaround time developments in artificial intelligence systems development of products more suitable for human use increased use of CAD/CAM techniques All of these faster turnaround time developments in artificial intelligence systems development of products more suitable for human use increased use of CAD/CAM techniques All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When customers of a Web site are unable to access it due to a bombardment of fake traffic, it is known as: A Trojan Horse A virus A denial of service attack. Cracking A Trojan Horse A virus A denial of service attack. Cracking ANSWER DOWNLOAD EXAMIANS APP
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