Computer Basic Information Which printer uses a combination of laser-beam & electro photographic techniques. Dot-Matrix Line printer None of these Daisy wheel Laser printers Dot-Matrix Line printer None of these Daisy wheel Laser printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following would be considered as a way that a computer virus can enter a computer system? Opening an application previously installed on the computer Borrowed an illegal copy of software None of these Viewing a website without causing any additional transactions Running antivirus programs Opening an application previously installed on the computer Borrowed an illegal copy of software None of these Viewing a website without causing any additional transactions Running antivirus programs ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A one-bit signal that indicates the start of data transmission by an asynchronous device is Zero bit None of these Parity bit Start bit Status bit Zero bit None of these Parity bit Start bit Status bit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The computer program language which is widely used in computer science and engineering and also in business is FORTRAN COBOL PASCAL LISP None of these FORTRAN COBOL PASCAL LISP None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the general name of the device which produces hardcopy graphics? COM Microfilm None of these Plotter Printer COM Microfilm None of these Plotter Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of a magnetic disk? All of these It is expensive relative to magnetic tape It provides only sequential access to stored data Users can easily update records by writing over the old data It does not provide an automatic audit trail All of these It is expensive relative to magnetic tape It provides only sequential access to stored data Users can easily update records by writing over the old data It does not provide an automatic audit trail ANSWER DOWNLOAD EXAMIANS APP
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