Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI Exams
Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI, NABARD examinations of 2020-2021. Computer Awareness MCQs for Competitive Exams. Gk By Mr. Dj Computer Awareness for IBPS PO, IBPS Clerk, Bank PO, Bank Clerk and other entrance / competitive examinations.
Questions :- 571 If a process is under statistical control, then it is
1) Maintainable
2) Measurable
3) Predictable
4) Verifiable
5) none of these
Questions :- 572 In which circuit switching, delivery of data is delayed because data must be stored and retrieved from RAM ?
1) Space division
2) Time division
3) Virtual
4) Packet
5) none of these
Questions :- 573 Which command is the fastest among the following ?
1) COPY TO
2) COPY STRUCTURE TO
3) COPY FILE
4) COPY TO MFILE-DA T DELIMITED
5) none of these
Questions :- 574 Leaves of which of the following trees are at the same level ?
1) Binary tree
2) B-tree
3) A VL-tree
4) Expression tree
5) none of these
Questions :- 575 The baud rate is
1) always equal to the bit transfer rate
2) equal to twice the bandwidth of an ideal channel
3) not equal to the signalling rate
4) equal to half of the bandwidth of an ideal channel
5) none of these
Questions :- 576 Which of the following file transfer protocols use TCP and establishes two virtual circuits between the local and remote server ?
1) FTP
2) TFTP
3) TELNET
4) NFS
5) none of these
Questions :- 577 Networks that use different technologies can be connected by using
1) Packets
2) Switches
3) Bridges
4) Routers
5) none of these
Questions :- 578 What deletes the entire file except the file structure ?
1) ERASE
2) DELETE
3) ZAP
4) PACK
5) none of these
Questions :- 579 Which of the following is the process by which a user’s access to physical data in the application is limited, based on his privileges ?
1) Authorization
2) Authentication
3) Access Control
4) All of these
5) none of these
Questions :- 580 If the executing program size is greater than the existing RAM of a computer, it is still possible to execute the program if the OS supports:
1) Multitasking
2) virtual memory
3) paging system
4) all of the above
5) none of the above
