Computer Basic Information Name of the first guided weapon in the world which used a programmable digital computer: Sting Ray Torpedo Air-Launched Cruise Missile (ALCM) Tomahawk Missile Mk 46 Torpedo None of these Sting Ray Torpedo Air-Launched Cruise Missile (ALCM) Tomahawk Missile Mk 46 Torpedo None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is None of these Mouse Touch tablet Light pen Wand None of these Mouse Touch tablet Light pen Wand ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which access method is used for obtaining a record from a cassette tape direct random None of these All of these sequential direct random None of these All of these sequential ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary advantage of key-to-tape data-entry systems is: All of these The tape is reusable Key verification is easily performed Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry All of these The tape is reusable Key verification is easily performed Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An AND gate is an any-or all gate is equivalent to a series switching circuit is equivalent to a parallel switching circuit None of these implements logic addition is an any-or all gate is equivalent to a series switching circuit is equivalent to a parallel switching circuit None of these implements logic addition ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file that includes an index directory to facilitate random access is Random file Sequential file Serial file Indexed file None of these Random file Sequential file Serial file Indexed file None of these ANSWER DOWNLOAD EXAMIANS APP
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