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*** SBI PO COMPUTER QUIZ ***

1. Which of the following can be used to select the entire document?

(1) CTRL+A

(2) ALT+F5

(3) SHIFT+A

(4) CTRL+K

(5) CTRL+H

ANSWER=(1) CTRL+A

2. A concentric circle on a disk is called a________

(1) cylinder

(2) track

(3) head

(4) sector

(5) none of these

ANSWER=(2) track

3. DSL is an example of a(n) ____________ connection.

(1) network

(2) wireless

(3) slow

(4) broadband

(5) none of these

ANSWER=(4) broadband

4. Instructions and data that are processed by the CPU are located in________

(1) CD-ROM

(2) RAM

(3) the hard disk

(4) the motherboard

(5) none of these

ANSWER=(2) RAM

5. All of the following are considered to be storage devices EXCEPT_______

(1) floppy disk(2) CPU

(3) CD

(4) hard disk drive

(5) none of these

ANSWER=(2) CPU

6. The commonly used UNIX commands like date, ls, cat etc. are stored in_________

(1) dev directory

(2) bin directory

(3) tmp directory(4)unix directory

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(5) None of these

ANSWER=(2) bin directory

7. A circuit with about 100 transistors fabricated on a single chip is called _____

(1) MCR

(2) MSI

(3) MIS

(4) RJE

(5) None of these

ANSWER=(2) MSI

8. One megabyte equals approximately ___________

1) 1,000 bits

2) 1,000 bytes

3) 1 million bytes

4) 1 million bits

5) 2,000 bytes

ANSWER=3) 1 million bytes

9. A computer checks the _____ of user names and passwords for a match before granting

access.

(1) Website

(2) Network

(3) Backup file

(4) Data base

(5) None of these

ANSWER=(4) Data base

10. Computers that are portable and convenient for users who travel are known as _____

(1) Super computers

(2) Lap tops

(3) Mini computers

(4) File servers

(5) None of these

ANSWER=(2) Lap tops

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