Computer Questions 4

1. Which of the following is an input device?
Mouse
Keyboard
Scanner
All of the above

2. The set of instructions that tells the computer what to do is
Program
Software
Hardware
Hardcopy

3. Which of the following stores more data?
DVD
CD ROM
Floppy Disk
CD-RW

4. ---- is the heart of the computer and this is where all the computing is done.
Keyboard
C.P.U
Monitor
Printer

5. One byte is equals to
8 bits
16 bits
32 bits
64 bits

6. To move forward through the tabs?
CTRL+TAB
CTRL+SHIFT+TAB
SHIFT+TAB
None of these

7. Personal computers can be connected together to form a
Server
Network
Super Computer
Enterprise

8. Choose the smallest memory size
Kilobyte
Megabyte
Gigabyte
Terabyte

9. The steps and tasks needed to process data, such as responses to questions or clicking an icon, are called:
Instructions
Application Software
Operating System
System unit

10. The operating system is the most common type of ____________ software
System
Communication
Application
Word-processing

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