Computer Basic Information Software programs that close potential security breaches in an operating system are known as: Refresh patches Security repairs Security breach fixes Security patches Refresh patches Security repairs Security breach fixes Security patches ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which printer is very commonly used for desk-top publishing? Daisy wheel printer None of these Laser printer Ink-jet printer Dot-matrix printer Daisy wheel printer None of these Laser printer Ink-jet printer Dot-matrix printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A special type of device which uses an ordinary telephone with a computer is Acoustic couple Mouse Light pen None of these Touch panel Acoustic couple Mouse Light pen None of these Touch panel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which year was the PC voted 'The Machine of the Year's by the American Time magazine? 1975 1970 1987 None of these 1983 1975 1970 1987 None of these 1983 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by a dedicated computer? Which is meant for application software only Which uses on kind of software None of these Which is assigned one and only one task Which is used by one person only Which is meant for application software only Which uses on kind of software None of these Which is assigned one and only one task Which is used by one person only ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of a magnetic disk? All of these It provides only sequential access to stored data It is expensive relative to magnetic tape It does not provide an automatic audit trail Users can easily update records by writing over the old data All of these It provides only sequential access to stored data It is expensive relative to magnetic tape It does not provide an automatic audit trail Users can easily update records by writing over the old data ANSWER DOWNLOAD EXAMIANS APP
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