Computer Quiz

1. What is a common medium used by thieves to steal others' identities?

 Email

 Pick pocketing

 Burglary

 Telephone

 None of the above

2. To select a column the easiest method is to?

 drag from the top cell in the column to the last cell in the column

 double click any cell in the column

 click the row heading

 click the column heading

 None of the above

3. Which of the following is the valid subnet mask for class B IP Address?

 251.254.25.5

 255.255.0.0

 155.151.12.9

 255.0.0.0

 255.255.255.0

4. Functions of keys F1, F2 and F3 are _____________ respectively.

 activating menu bar, search and renaming selected icon

 search, reboot and activating menu bar

 activating help, renaming selected icon and search

 reboot, activating help and refresh

 activating help, reboot, renaming selected icon

5. ____________is a set of interface specifications for high speed wired communication between electronics systems peripherals. 

 Universal Serial Bus

 Unique Serial Port

 Universal Stationary Bus

 Unique Serial Bus

 None of the above

6. Which among the following is not legitimate type of computer virus?

 Macro Virus

 File infector Virus

 Resident Virus

 Boot Virus

 Hangout Virus

7. __________ is a self-contained step-by-step set of operations to be performed.

 System Software

 Algorithm

 Network topology

 Application software

 Utility software

8. What is Windows 10?

 Processing system

 Microsoft Office suite

 Drawing system

 Graphics System

 Operating System

9. What does MODEM stands for?

 Modulator-Demodulator

 Multiplexing Other Device Encoding Message

 Main of Domain End Machine

 Multiplexing On Demultiplexed Embedded Machine

 None of the above

10. What type of internet technology sends you the information without your request?

 J2SE SDK

 Adware

 Wiki

 Push

 None of the above