Computer Basic Information The two basic types of record-access methods are: sequential and indexed direct and immediate None of these on-line and realtime sequential and random sequential and indexed direct and immediate None of these on-line and realtime sequential and random ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In the third generation of computers: high-level procedural languages were first used on-line, realtime systems first became popular an operating system was first developed distributed data processing first became popular All of these high-level procedural languages were first used on-line, realtime systems first became popular an operating system was first developed distributed data processing first became popular All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each None of these disk surface track disk cylinder None of these disk surface track disk cylinder ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following isn't used in the storage phase of a computer-based information system? Diskette Hard disk Magnetic Keyboard None of these Diskette Hard disk Magnetic Keyboard None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called Card punch Magnetic core None of these Magnetic disk Floppy disk Card punch Magnetic core None of these Magnetic disk Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which part of the diskette should never be touched? Centre None of these Oval slot Corner Hub Centre None of these Oval slot Corner Hub ANSWER DOWNLOAD EXAMIANS APP
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