Computer Basic Information As compared to diskettes, the hard disks are more expensive None of these more portable slowly accessed less rigid more expensive None of these more portable slowly accessed less rigid ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operating system manages Memory All of these Disk and I/O Devices Processor Memory All of these Disk and I/O Devices Processor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which of the following terminals the screen is regarded as an array of pixels, where each pixel is either on or off? Bit map terminal Character map terminal RS-232 C terminal All of these None of these Bit map terminal Character map terminal RS-232 C terminal All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following registers is loaded with the contents of the memory location pointed by the PC? Instruction Register Memory Data Register None of these Memory Address Register Program Counter Instruction Register Memory Data Register None of these Memory Address Register Program Counter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 7-bit ASCII code widely used In IBM mainframe models In large machines produced by non-IBM vendors For coding external memory For data communication work None of these In IBM mainframe models In large machines produced by non-IBM vendors For coding external memory For data communication work None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The following are all computing devices, except ...... Personal digital assistants(PDA) Digital scanners None of these Notebook computers Cellular telephones Personal digital assistants(PDA) Digital scanners None of these Notebook computers Cellular telephones ANSWER DOWNLOAD EXAMIANS APP
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