Computer Quiz for IBPS PO | RRB – Set 191

DIFFICULTY LEVEL : MODERATE

1. There are two basic types of disks-floppy disk and _________________
a) low disk
b) soft disk
c) hard disk
d) local disk

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Answer c) hard disk.

2. IEEE has defined the specifications for a wireless LAN, called _______, which covers the physical and data link layers.
a) IEEE 802.2
b) IEEE 802.11
c) IEEE 802.5
d) IEEE 802.3

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Answer b) IEEE 802.11.

3. Poor response times are usually caused by ________________
a) High I/O rates
b) High paging rates
c) Process busy
d) Any of the above

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Answer d) Any of the above.

4. By default the bottom margin in the word document is _________
a) 1 inch
b) 1.5 inch
c) 2 inch
d) 3 inch

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Answer a) 1 inch.

5. The ________________ is the amount of data that a storage device can move from the storage medium to the computer per second.
a) Data digitizing rate
b) Data transfer rate
c) Data access rate
d) Data migration rate

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Answer b) Data transfer rate.

6. It converts accepted instructions into machine language
a) processing unit
b) memory unit
c) output unit
d) input unit

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Answer d) input unit.

7. System software are of two types operating systems and ___________________
a) language trans
b) word processing
c) applications
d) all of the above

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Answer a) language trans.

8. ‘Replace’ option is available in _____________
a) File menu
b) Insert menu
c) Tools menu
d) Edit menu

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Answer d) Edit menu.

9. In IEEE 802.11, a BSS without an AP is called an ________________
a) an infrastructure network
b) an ad hoc architecture
c) client server network
d) None of these

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Answer b) an ad hoc architecture.

10. Which of the following program is not a utility?
a) Editor
b) Debugger
c) Spooler
d) None of these

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Answer c) Spooler.

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