Computer Basic Information What does a system bus do? stores data and instructions carries out instructions allows the user to communicate with the computer None of these connects various components within the computer stores data and instructions carries out instructions allows the user to communicate with the computer None of these connects various components within the computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The following are all computing devices, except ...... Personal digital assistants(PDA) Notebook computers Digital scanners Cellular telephones None of these Personal digital assistants(PDA) Notebook computers Digital scanners Cellular telephones None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A ______ represent approximately one billion memory locations. Terabyte Megabyte Kilobyte Gigabyte Terabyte Megabyte Kilobyte Gigabyte ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The essential features of a number system are Radix Both A & B bits Set of distinct counting digits None of these Radix Both A & B bits Set of distinct counting digits None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory which is programmed at the time it is manufactured is PROM RAM EPROM ROM PROM RAM EPROM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In case of MS-EXCEL, If you begin typing an entry into a cell and then realize that you don't want your entry placed into that cell, you: Press the Erase key Press the Enter button Press Esc Press the Edit formula button None of these Press the Erase key Press the Enter button Press Esc Press the Edit formula button None of these ANSWER DOWNLOAD EXAMIANS APP
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