1. Which of the following refers to the fastest, biggest and most expensive computers?

a) Personal Computers

b) Super computers

c) Laptops

d) Notebooks

e) None of these

2. The information you put into the computer is called
a) facts

b) data

c) files

d) directory

e) None of these

3. The output devices make it possible to
a) view or print data

b) store data

c) scan data

d) input data

e) None of these

4. A set of rules that computers on a network use to communicate with each other are called
a) Rules

b) Regulations

c) Protocol

d) Netiquettes

e) None of these

5. A _______________ shares hardware, software, and data among authorised users.
a) network

b) protocol

c) hyperlink

d) transmitter

e) None of these

6. The first computers ware programmed using
a) assembly language

b) machine language

c) source code

d) object code

e) None of these

7. Back up of the data files will help prevent
a) loss of confidentiality

b) duplication of data

c) virus infection

d) loss of data

e) None of these

8.Market innovations means
a) to design new products

b) new styles of marketing

c) new ideas in sales

d) All 1), 2) and 3)

e) None of these

9. What are two types of output devices?
a) Monitor and printer

b) Keyboard and mouse

c) Storage-disks (floppy, CD)

d) Pendrive and mouse

e) None of these

10. Which of the following represents one billion characters?
a) Byte

b) Megabyte

c) Gigabyte

d) Kilobyte

e) None of these

Computer Knowledge Quiz – Set 102