Computer Basic Information An advantage of overlapped processing activities is: All listed here more effective use of the CPU better coordination of I/O activities None of these increased processing activities for the entire system All listed here more effective use of the CPU better coordination of I/O activities None of these increased processing activities for the entire system ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Locations in the main memory of a computer are called Data Characters Words None of these Alphabets Data Characters Words None of these Alphabets ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The main purpose of the offline device is....... None of these To save computer time To save floor space in the computer center To reduce the no.of operator errors in recording data All of these None of these To save computer time To save floor space in the computer center To reduce the no.of operator errors in recording data All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In 1999, the Melissa virus was a widely publicized: Time Bomb E-mail virus Macro virus Trojan Horse Time Bomb E-mail virus Macro virus Trojan Horse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as Punched card Punched paper tape Magnetic disk None of these Touch pad Punched card Punched paper tape Magnetic disk None of these Touch pad ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A section of code that may only be executed by one process at any one time is Critical resource Critical region None of these Gray code CPM Critical resource Critical region None of these Gray code CPM ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS