Computer Basic Information One advantage of dial-up-internet access is ___ None of these It uses a router for security It utilizes existing telephone service It utilizes broadband technology Modem speeds are very fast None of these It uses a router for security It utilizes existing telephone service It utilizes broadband technology Modem speeds are very fast ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Third generation computers All of these None of these were the first to use neural network used transistors instead of vacuum tubes were the first to use built-in error detecting devices All of these None of these were the first to use neural network used transistors instead of vacuum tubes were the first to use built-in error detecting devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A modern electronic computer is a machine that is meant for electronic data processing performing repetitive tasks accurately None of these doing quick mathematical calculations input, storage, manipulation and outputting of data electronic data processing performing repetitive tasks accurately None of these doing quick mathematical calculations input, storage, manipulation and outputting of data ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another? None of these Cache Buffer I/O device Concentrator None of these Cache Buffer I/O device Concentrator 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 denial of service attack. Cracking A virus A Trojan Horse A denial of service attack. Cracking A virus A Trojan Horse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The file extension of MS-Word document in Office 2007 is _______. .docx .pdf .txt .doc .xls .docx .pdf .txt .doc .xls ANSWER DOWNLOAD EXAMIANS APP
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