Computer Basic Information Which of the following is not one of the three primary functions that on-line direct-access systems can serve? update programming backup inquiry None of these update programming backup inquiry None 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
Computer Basic Information The 0 and 1 in the binary numbering system are called binary digits or _____ nibbles kilobytes decimal bytes bits bytes nibbles kilobytes decimal bytes bits bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device which converts human readable data into machine language is Character reader None of these Card reader Card punch Punched paper tape Character reader None of these Card reader Card punch Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is responsible for coordinating various operations using timing signals? None of these Memory unit Input/Output unit Control unit Arithmetic-logic Unit None of these Memory unit Input/Output unit Control unit Arithmetic-logic Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sending data from one place to another, by physical or electronic means is Data transmission Internet E-mail None of these Distributed processing Data transmission Internet E-mail None of these Distributed processing ANSWER DOWNLOAD EXAMIANS APP
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