1. To move the beginning of a line of text press the ……………….. key.
(1) pageup
(2) a
(3) home
(4) enter
(5) None of these
2. Computers use the ………………. Number system to store data and perform calculations.
(1) binary
(2) octal
(3) decimal
(4) hexadecimal
(5) None of these
3. Physical components that make up your computer are known as …………..
(1) Operating system
(2) Software
(3) Hardware
(4) Web browser
(5) None of these
4. Which key is used in combination with another key to perform a specific task?
(1) function
(2) space bar
(3) arrow
(4) control
(5) None of these
5. Ctrl, Shift and Alt are called …………….. keys.
(1) modifier
(2) function
(3) alphanumeric
(4) adjustment
(5) None of these
6. The pattern of printed lines on most products are called …………….
(1) prices
(2) OCR
(3) scanners
(4) barcodes
(5) None of these
7. What is the permanent memory built into your computer called?
(1) RAM
(2) ROM
(3) CPU
(4) CD-ROM
(5) None of these
8. Various applications and documents are represented on the Windows desktop by ………….
(1) Symbols
(2) Labels
(3) Graphs
(4) Icons
(5) None of these
9. All the deleted files go to …….
(1) Recycle bin
(2) Task Bar
(3) Tool Bar
(4) My computer
(5) None of these
10. In MICR, C stands for ………..
(1) Code
(2) Colour
(3) Computer
(4) Character
(5) None of these
(1) pageup
(2) a
(3) home
(4) enter
(5) None of these
2. Computers use the ………………. Number system to store data and perform calculations.
(1) binary
(2) octal
(3) decimal
(4) hexadecimal
(5) None of these
3. Physical components that make up your computer are known as …………..
(1) Operating system
(2) Software
(3) Hardware
(4) Web browser
(5) None of these
4. Which key is used in combination with another key to perform a specific task?
(1) function
(2) space bar
(3) arrow
(4) control
(5) None of these
5. Ctrl, Shift and Alt are called …………….. keys.
(1) modifier
(2) function
(3) alphanumeric
(4) adjustment
(5) None of these
6. The pattern of printed lines on most products are called …………….
(1) prices
(2) OCR
(3) scanners
(4) barcodes
(5) None of these
7. What is the permanent memory built into your computer called?
(1) RAM
(2) ROM
(3) CPU
(4) CD-ROM
(5) None of these
8. Various applications and documents are represented on the Windows desktop by ………….
(1) Symbols
(2) Labels
(3) Graphs
(4) Icons
(5) None of these
9. All the deleted files go to …….
(1) Recycle bin
(2) Task Bar
(3) Tool Bar
(4) My computer
(5) None of these
10. In MICR, C stands for ………..
(1) Code
(2) Colour
(3) Computer
(4) Character
(5) None of these